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Timebound (The Chronos Files Book 1) Kindle Edition

4.2 4.2 out of 5 stars 14,592 ratings

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An Amazon Breakthrough Novel Award winner—Grand Prize and Young Adult Fiction.

When Kate Pierce-Keller’s grandmother gives her a strange blue medallion and speaks of time travel, sixteen-year-old Kate assumes the old woman is delusional. But it all becomes horrifyingly real when a murder in the past destroys the foundation of Kate’s present-day life. Suddenly, that medallion is the only thing protecting Kate from blinking out of existence.

Kate learns that the 1893 killing is part of something much more sinister, and her genetic ability to time travel makes Kate the only one who can fix the future. Risking everything, she travels back in time to the Chicago World’s Fair to try to prevent the murder and the chain of events that follows.

Changing the timeline comes with a personal cost—if Kate succeeds, the boy she loves will have no memory of her existence. And regardless of her motives, does Kate have the right to manipulate the fate of the entire world?

Publisher’s Note: Timebound was originally released as Time’s Twisted Arrow.

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Editorial Reviews

Amazon.com Review

From Publishers Weekly

This inventive science fiction adventure asks the dramatic question: what do you do when you’re a normal 16-year-old girl attending a private school in Washington, D.C., you find out that your grandmother is actually a time-traveling historian from the future (the 23rd century, to be precise), and she sends you into the past (the Chicago Exposition in 1893, to be exact) in order to stop your grandfather (also from the future) from changing history by creating a new religion, the Cyrists? Prudence Katherine Pierce-Keller (just call her Kate) has to be a quick study in order to enter the family business -- time travel. Her adventures in trying to stop the cult’s temporal shift take her across alternate time lines and involve her with past and future versions of the people in her life. Confusing? At times. But also nonstop fun as Kate races to restore her basic reality. Along the way, she falls for a boy, Trey Coleman, and hopes that he will still be around after she fiddles with history. Kate is the Katniss Everdeen of time travel, even though this means that she adapts a little too quickly to being an action heroine. Her story reads like a mash-up of Jack Finney’s "Time and Again" and Erik Larson’s "The Devil in the White City." In the end, this novel works as a contemporary, sexed-up tribute to one of those great old Heinlein juveniles from the 1950s. —Publishers Weekly Manuscript Review

Product details

  • ASIN ‏ : ‎ B00CQC9O16
  • Publisher ‏ : ‎ Skyscape (January 1, 2014)
  • Publication date ‏ : ‎ January 1, 2014
  • Language ‏ : ‎ English
  • File size ‏ : ‎ 756.7 MB
  • Text-to-Speech ‏ : ‎ Enabled
  • Enhanced typesetting ‏ : ‎ Enabled
  • X-Ray ‏ : ‎ Enabled
  • Word Wise ‏ : ‎ Enabled
  • Print length ‏ : ‎ 376 pages
  • Customer Reviews:
    4.2 4.2 out of 5 stars 14,592 ratings

About the author

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Rysa Walker
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RYSA WALKER is the award-winning author of many books, including the bestselling CHRONOS Files. Timebound, the first book in that series, was a Grand Prize winner in the Amazon Breakthrough Novel Awards. The Delphi Effect was an Amazon Editors' Pick and a finalist in the 2018 ITW Thriller Awards. Rysa's books have sold nearly a million copies worldwide and have been translated into fourteen languages.

In addition to speculative fiction, Rysa writes mysteries as C. Rysa Walker. She currently resides in North Carolina.

Customer reviews

4.2 out of 5 stars
14,592 global ratings

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Customers say

Customers enjoy the story and find it entertaining. They appreciate the concept of time travel and modern feel of the book. The writing quality is praised as well-written and descriptive. Readers praise the characters as rich, likable, and strong. The plot is described as multilayered and intriguing, with a solid ending.

AI-generated from the text of customer reviews

2,516 customers mention "Story quality"2,516 positive0 negative

Customers enjoyed the book's story. They found it engaging, fun, and an exciting adventure with good characters. The premise was interesting and the book was described as an excellent first book in a series.

"...Timebound is a beautify written, captivating story about Kate’s genetic ability to time travel, and her quest to discover the truth behind her mother..." Read more

"...we initially think. Overall, I think this is an excellent first book in a series...." Read more

"...I loved the way she wove the tricky plot and everything came together in the end; I didn't find any discrepancies or timeline mistakes or even..." Read more

"...Now for what I liked. The premise of the story is very interesting and I like how it's set in present day, but grounded in the future with glimpses..." Read more

1,367 customers mention "Time travel"1,210 positive157 negative

Customers enjoy the time travel in this science-fiction novel. They appreciate the attention to detail and modern feel of the story. Readers learn a bit of history and find the time travel component stellar.

"...Yes, the time travel component is stellar, but the story deserves just as much praise. This was a book that I simply couldn’t put down...." Read more

"Time travel, a wondrous and endlessly fascinating idea that has gripped readers for decades, especially when it is done right...." Read more

"...and really just the whole premise was fresh and fascinating...." Read more

"...They seemed authentic to me. I also like the Kiernan love story and the bigger plot with power-hungry people trying to take over the..." Read more

949 customers mention "Concept"750 positive199 negative

Customers find the book's concept engaging. They appreciate the author's descriptive writing and relatable characters. The book tackles modern religion with a fresh perspective. Readers appreciate the high-quality content, including plot, action, and characters.

"...are endearing and relatable and the villains are loathsome and believable. I also love love LOVE that there is a religious theme in the story...." Read more

"...Rysa Walker does an excellent job of analyzing these questions, of making her reader think about the repercussions of our actions, and the mark we..." Read more

"...It was written as a young adult novel, but I feel it easily crossed over that line where it would appeal to adults as well...." Read more

"...then I think I would really enjoy it because she's clearly creative and can imagine amazing other wolds...." Read more

924 customers mention "Writing quality"851 positive73 negative

Customers appreciate the writing quality of the book. They find the concept well-thought-out and engaging. The writing style is described as simple yet effective. Readers appreciate the relatable, down-to-earth characters and the clear, concise writing style. Overall, they describe the book as an entertaining read from a seasoned writer with well-developed characters.

"...Timebound is a beautify written, captivating story about Kate’s genetic ability to time travel, and her quest to discover the truth behind her mother..." Read more

"...There is a beauty and grace to the sentences in the novel that carry you quickly across the page...." Read more

"...I'd be nervous about how it'd be received, but thus far, this book is doing well, so I like the author's confidence in her idea...." Read more

"...she's smart and capable and determined...." Read more

774 customers mention "Character development"695 positive79 negative

Customers enjoy the rich character development in the book. They find Kate likable and believable. The plotline is thick, with different characters at different ages. Readers appreciate the strong female characters and the portrayal of women's rights.

"...This was a book that I simply couldn’t put down. The characters are endearing and relatable and the villains are loathsome and believable...." Read more

"...written, with an excellent flow to the dialogue, storyline and character development...." Read more

"...girl from a time-traveling family, a relatable, funny, and deep main character is tasked with going back in time to save her grandmother so she and..." Read more

"...It has an interesting protagonist thrust into an interesting situation. (One that requires the suspension of some reality.)..." Read more

491 customers mention "Twists and turns"367 positive124 negative

Customers enjoy the book's twists and turns. They find the plot intriguing, with a solid ending. The characters are well-developed and the human side of the story is appreciated. Readers appreciate the blend of sci-fi and historical elements in the story.

"...While I enjoyed the relationship between Trey and Kate, I found myself to be much more interested in the lives of the characters that I didn't get..." Read more

"...This book was very-well written, with an excellent flow to the dialogue, storyline and character development...." Read more

"...The other setting element I want to mention is the religion founded by the villain as part of his power play...." Read more

"...Instead, we had to trudge through so many pages where nothing happened in the present.... we just got to hear second-hand accounts of what others..." Read more

391 customers mention "Pacing"251 positive140 negative

Customers have mixed opinions about the pacing of the book. Some find it fast-paced and exciting, jumping into the time travel story quickly. Others feel there are small lags in the story, with the beginning dragging a bit. There are also concerns about the love story being too fast and furious.

"...For the most part this did not involve a lot of time bouncing which is nice for a change...." Read more

"...shows great promise, but still with some non-fatal weaknesses in pacing and worldbuilding." Read more

"...This is not really an action book, although it is fast paced and tense...." Read more

"...Once her time travel begins, it’s fast paced, fun, and exciting...." Read more

241 customers mention "Difficulty to follow"146 positive95 negative

Customers have different views on the book's difficulty to follow. Some find it easy to follow, with a simple storyline and engaging worldbuilding. Others mention that parts are difficult to follow and require time to digest all the details. Overall, opinions vary on how easy it is to follow the story and whether it keeps readers engaged.

"...the explanations and descriptions about time travel spot on, they were simple and easy to understand...." Read more

"...It is a little confusing to keep up with at first, because this book involves frequent time-travel on the part of not just the main character but..." Read more

"...different than in Untimed, and simultaneously easier to write and more complicated...." Read more

"...Walker set this up nicely and did a good job of making it clear and easy to follow...." Read more

Top reviews from the United States

  • Reviewed in the United States on April 7, 2016
    Time travel is serious business and in my opinion, it’s very, VERY hard to write. The premise of time is intricate: if one decision leads down one path, another decision must lead down another, creating the theory of parallel universes. When you introduce time travel into the equation, everything gets even more complex. Called the “Butterfly Effect,” if one travels back in time and changes even the slightest thing, the rippling effects into the future can be catastrophic. A parallel universe has been created. The problem is that in order to get back to the world you once knew, you would have to travel back in time to the moment where the slight change occurred, and change it back. But be careful! If something else changes, you’re back to square one.

    HOLY COW THAT’S INTENSE.

    Can you imagine how difficult it would be to write a book that’s main theme is time travel? Not to mention a plot that focuses on man’s exploitation of time travel for personal gain? I’ll admit, I have grandiose dreams of writing a book about time…but I think I’m a couple decades away from that…I’m just not cut out for the topic…yet.

    Rysa Walker is no joke. She’s the author of Timebound, The Chronos Files Book 1, a masterful time travel creation. When I read this book I was INCREDIBLY IMPRESSED by Ms. Walker’s ability to write the topic so well. Not only were the explanations and descriptions about time travel spot on, they were simple and easy to understand. I’d be lying if I didn’t say that Timebound deepened my understanding of time and the implications of travelling trough it.

    Rysa Walker [...] was born and raised on a cattle farm in Florida’s panhandle. From an early age, she was delighted by the fantasy and sci-fi genres, but it was her grandmother’s tales of the past that sparked Ms. Walker’s love of history. Before she was able to make a living from her writing, she floated around the universe, jumping from one job to the next. According to her bio, she has been a lifeguard, waitress, actress, media producer, and college history and government professor. There are six books in the Chronos Files series: Timebound, Time’s Echo, Time’s Edge, Time’s Mirror, Time’s Divide, and Simon Says. She has a new piece, The Delphi Project, which is due out soon.

    Timebound follows Kate Pierce-Keller, a teenage girl whose life gets turned upside down shortly after her estranged grandmother moves to town. While at dinner with her mother and grandmother, Kate notices that a medallion her grandmother is carrying glows with a bright blue light. What’s strange is that her mother doesn’t see the light at all.

    The next day, everything changes. She arrives to school, but something isn’t right…the teacher doesn’t recognize her and her father, a teacher at the school, is nowhere to be found. Accompanied by a handsome classmate, Kate runs to her father’s cottage on the school grounds only to find that the house belongs to someone else. Panicking, she tries to call her mother, only to find out that her mother doesn’t seem to exist.

    Timebound is a beautify written, captivating story about Kate’s genetic ability to time travel, and her quest to discover the truth behind her mother’s disappearance. Yes, the time travel component is stellar, but the story deserves just as much praise. This was a book that I simply couldn’t put down. The characters are endearing and relatable and the villains are loathsome and believable. I also love love LOVE that there is a religious theme in the story. I don’t want to give anything away, but if you’re easily offended by the idea of man using religion as a means to manipulate, then you might want to steer clear of this book. If that sort of thing is right up your alley (as it is mine), then click on the link above and BUY THIS BOOK. You won’t regret it.
    One person found this helpful
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  • Reviewed in the United States on April 22, 2014
    Time travel, a wondrous and endlessly fascinating idea that has gripped readers for decades, especially when it is done right. Luckily for me, Rysa Walker has taken the necessary time and care to it takes to write a novel about a topic that we as readers cannot fully comprehend. I give Walker kudos for even attempting to tackle such a difficult topic in a novel written for young adults. She manages not only to create a world in which multiple realities may exist, but she does it in a way that makes sense to the reader. I never found myself lost within the story or confused about a chain of events, something I rarely can claim after reading a novel covering such a topic. There is a beauty and grace to the sentences in the novel that carry you quickly across the page. Once I started reading, I could not stop until I knew the ending.
    Furthermore, this book is much more than a book about time travel. Walker manages to reveal much more emotional, heavier topics through her exploration in time. This novel depicts the life of an average family, one that is ripped apart in a untimely manner, and the quest to get it back. There is a love between family members, between new friends, a longing for the past, a longing for a different future, and the weight of knowing one little change can alter reality for every other person. Who can truly make that decision, a decision to change the past and create a new life for those in the future? Rysa Walker does an excellent job of analyzing these questions, of making her reader think about the repercussions of our actions, and the mark we leave on the planet.
    That is not to say this book is not without its flaws. For one, I found certain characters troubling at times. The way in which Kate so willingly offered up such sensitive information about her family to her best friend as well as a complete stranger, Trey, seemed totally unrealistic. I realize that teenagers are impulsive but this seemed like a stretch, even for a fictional character. Even more confusing was the fact that both of these individuals, lacking the chronos gene, were so quick to believe Kate's completely ludicrous story. I do not know any teenager who would be so quickly convinced that anything so unbelievable could be possible, let alone real. Perhaps Walker could have gotten away with the protagonist confiding in her best friend, but a total stranger? Nobody, especially a teenager in Kate's situation, would be so quick to trust a random person.
    One of the main issues I had with the novel, with the exception of Trey, was that I did not find myself emotionally attached to characters in the present. While I enjoyed the relationship between Trey and Kate, I found myself to be much more interested in the lives of the characters that I didn't get to see. I wanted to watch Saul turn into a monster, I wanted to see why Katherine initially loved him, I wanted to know why Prudence was so cold, mostly, I wanted to see the life that Kate would have had with Kiernan. A relationship that I felt had a stronger bond, even through he was only in a few pages of this novel. There was a longing within him and some sort of understanding within Kate that made me believe that he was far more important than we initially think.
    Overall, I think this is an excellent first book in a series. At the end of the book, I was not left wondering if they survived, rather I know that this was just one battle in a giant war. As a reader, I feel as if I am in the same position as Kate. She knows that she loves Trey, who does not remember her, and she knows that Kiernan loves her, but she cannot remember him. I am left feeling confused, but wanting more, something that Walker accomplished extremely well. I am intrigued, hooked, and I need to know how the story unfolds. I will definitely be buying the next novel in the series!
    One person found this helpful
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Top reviews from other countries

  • Annette van Geloof
    4.0 out of 5 stars Complicated and yet really intriguing and very well thought out
    Reviewed in the Netherlands on April 2, 2023
    This book does time travel as it should be done. That does mean that it gets confusing and complicated at times. History is altered, timelines are reset, people can disappear and appear and a grandma can be born after her grandchild. It's not easy to constantly keep up, but it's worth it to just let things happen, to just accept that things work a certain way. Because the story is really exciting and how the time traveling is used is so well done. The romance also got very very complicated and yet I was really invested. I can't wait to dive into the next two books!
  • felina
    5.0 out of 5 stars Mind boggling good!
    Reviewed in India on June 5, 2020
    This is a time travel novel. While I couldn't get my head around some of the rules and probabilities that did not detract from this incredible story at all. Waiting for another book to follow this.
  • jeremy cartner
    5.0 out of 5 stars I've probably already written this review, but the timeline was rewritten
    Reviewed in Australia on May 19, 2020
    This was a great read. The plot was interesting and held your attention to the last page. I love any story featuring time travel and this didn't disappoint.
  • Kindle Customer
    5.0 out of 5 stars Fabulous!
    Reviewed in Canada on March 17, 2014
    They say that a good movie has to catch the viewer’s attention within the first ten minutes with a “hook,” and this is probably true of most books, too. I soon discovered, after reading the opening sentences of Rysa Walker's novel Timebound, I was completely drawn into the story & began looking forward to those quiet moments in the day when I could once again return to it and immerse myself in its intricate weave of plot, characters, and descriptions of various times and places. This is surely the mark of a great book. What makes a catchy story? That’s not always so easy to define. Timebound seemed to capture my attention in every possible way. The characters were extremely well developed—they had a life of their own and quickly became people I wanted to know more about. Kate, gifted with extraordinary abilities and powers, also possessed human and vulnerable qualities which immediately endeared her to me.

    The comparison to Madeleine L’ Engle books came to mind as I read the first chapter of Timebound. There was something in L’ Engle’s A Wrinkle in Time series, published decades ago, which I’d admired, loved, & longed to find again in another book or series, something which combined fantastic travel to other times & dimensions —through enchanted portals—with a down-to-earth, cozy feeling. I was delighted to find this rare combination in Rysa Walker’s unique novel.
    The author’s decade-long research and skill as a history professor was evident throughout. This is one of the things that added to the book and gave it an authentic feel. The time travel scenes were not merely fanciful, the descriptions were, rather, based on the author’s thorough knowledge of past times and events.
    I am not a teenager (although I should add that I, like many adults, enjoy—even, prefer—reading YA literature), but I could easily grasp why so many young adult readers were drawn to this book. Rysa Walker won the Amazon Breakthrough Award in 2013. More than that, I believe Timebound has broken through all kinds of barriers of defined “genres” and will prove in years to come that it was a real catalyst for teens to read and learn about life, human nature, history, and, of course, love.
  • RGW
    5.0 out of 5 stars Wonderful, fun read.
    Reviewed in the United Kingdom on July 20, 2015
    I thought this was a terrific book and I can't wait to read the next one. The premise was great fun. The characters are all fully developed (even some of the secondary characters.) I cared about them all quite quickly. And the plot is wonderfully complicated (as time travel inevitably is) and moves right along.

    One reviewer said that he/she didn't like that the main character made a lot of bad decisions. Hey, she's 16 years old! Decision-making is not the strong suit of the breed. (Remember?) I actually thought some of her rashness was part of her charm.

    I should also say that this is classed as 'young adult' fiction and it's been a very long time since I was one of those, but I still enjoyed it tremendously.

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