Time's Edge (The Chronos Files Book 2)
I don't read a lot of straight science fiction or time travel kind of stuff and I mostly chose this because of the cover art. But I'm really glad I chose it! Such a well written series! And it really tied in well with my love of historical fiction too. I'm completely impressed by the fact that the author was able to keep all of her timelines straight!
 - Rysa Walker)