I received this free from NetGalley and the publisher for an honest review.
To start you absolutely have to read the first book in the series titled Extracted. If you don't you will be lost. Now on to the good stuff. I loved this book even more than I loved the first. There is non-stop action. You care for the characters so much that you worry about them. The dialogue is great. Actions scenes are awesome. I will warn you though that the time travel aspects will twist your brain into a pretzel, but it is a fun, interesting, suspenseful read and I can't wait for the next one.

This series needs more than three books. The characters fit together perfectly each one filling a vital role like The Beatles. This is THE TOP TRAVEL BOOK SERIES EVER WRITTEN. a perfectly well balanced perfectly seasoned book. This time travel book is to the genre of what Jane Eyre is to the romance genre.

Continuity o f story, thickening of plot and seemingly no path to the light. It's a classic 2nd in a trilogy