One civilization lies in ruins, but will they be next? Katya is a scientist, working on a top-secret project for the Russian Empire. She's also desperate. Due to her classified knowledge of alternative worlds, she's being blackmailed into working as a spy--and her father's life is at stake. But Katya's assignment seems impossible. She must hunt down a mysterious artifact that could give the dying tzar his dearest wish--new life. But it's hidden on...