A new time-travel thriller from Washington Post, Wall Street Journal, Amazon and Audible best-selling author R. R. Haywood. Creator of the smash-hit time-travel series Extracted and the UK�s number one horror series The Undead. A man falls from the sky. He has no memory. He has no sense of self. What lies ahead are a series of tests, each more brutal than the last, and if he gets through them all, he might just reach a town called Discovery.