Title: Retribution (Earthfall #2)
Description: The struggle for human survival continues following an alien invasion of Earth as twelve-year-old Sam and his fellow resistance members join a mission to disable the invading Voidborn technology in Tokyo, but something is coming, something even worse than the Voidborn.
Subjects: Science fiction, Extraterrestrial beings, Survival, 20150731 List Current, Juvenile fiction, Fiction, Children's fiction, Survival, fiction, Extraterrestrial beings, fiction