" I enjoyed this book, but it's really confusing. It's time travel but no one does the traveling. It's alien artifacts but the aliens aren't identified. It's government conspiracies and futuristic science...bombs and guns, kidnapping, brainwashing, torture and all sorts of things. Lots of it doesn't make sense, but characters in the book are constantly acknowledging that it doesn't make sense. So you just have to let go of your disbelief and hang on for the ride, from Alaska to Switzerland to Grand Cayman, from the past to the present to the future, with bits of amnesia thrown into the mix. Travis Chase, the steadfast hero, manages to avoid emotional meltdown in situations where anyone, including Conan the Barbarian, would be pounding the ground and screaming. But it's just part of the fun. The heroine, Paige Campbell, is steelier than any heroine and tougher than most gamma heroes. There are an endless number of good guys, bad guys and ordinary citizens of Zurich who get wiped out, mowed down and annihilated. But never mind...it's a good read. Because the plot is so confusing, I don't recommend this for a beach read. You have to try to keep track, even though you won't be able to follow it! "
— Diane, 1/14/2014