This book (and the two that precede it!) are fantastic and enjoyable reads if you're interested in time travel stories. I actually tried to start this series a year ago, but was a little turned off (view spoiler)[ by the immediate - and strange - instance of romance (hide spoiler)] in the first book. My fiance discovered the series in November and loved it so I decided to give it another go. I'm glad I did! Loved the series, the storyline, and all the intricate details involved. Sometimes I had to go back and reread a few pages just to get a handle on what was happening! haha. Great book, great series, very cool story. 
 For those following along with my #vtReadingChallenge: I read this book for the first "book for children/teens" category.