Earth has been devastated by a comet.

Just before impact, alien caretakers collected human specimens and placed them in a wildlife preserve on an orbiting starship. A small group led by Sierra Preston and David Williams escaped, only to find the ruins of Earth inhabited by vicious creatures known as gorgers.

The group returned to the alien ship, determined to convince the caretakers to release the remaining human specimens and help them defeat the gorgers.

Unfortunately, the aliens have a different agenda.

The Preservation of Species trilogy comes to a thrilling conclusion in Beasts of Prey , a post-apocalyptic science-fiction adventure filled with unforgettable heroes, terrifying monsters, and heart-pounding action.