Devon's a teenage medic. Bloom's a wannabe gunslinger. Just two best friends hanging at the end of the world. When Earth and another world smashed together, everything went sideways. Some people survived, some inhumans too, and they all made for bad neighbors. Fighting for scraps on the face of a changed world, Devon and Bloom have to face alien magic, inhuman monsters, and the inescapable fact that the Merge is going to change them. Deviate them into ... something else. But when circumstance flings Devon and Bloom apart, can they find each other across the wild wastelands? Will they recognize each other when they do?