Immunity

Fans of Alien, Outbreak, and World War Z will love this spine-chilling, zombie horror film–esque novel about a search-and-rescue mission gone terrifyingly wrong.

It got in us and most are dead.

Decklan flew for help.

Don’t trust the kid.

Responding to the distress call was supposed to be a straightforward mission. But when Thea Sadik and her crew land on the distant planet of Achlys, they find destruction and devastation... and no survivors.

As they try to piece together the puzzle of who — or what — could have decimated an entire operation, they discover that some SOS messages should be ignored—and some monsters are only too ready to awaken.

Erin Bowman takes suspense to new levels in this heart-racing first installment in the Achlys duology. Fans of Jonathan Maberry, Rick Yancey, and Madeline Roux will delight in the electrifying horror that Contagion so vividly brings to life.