Book Description: Riley Kowalski joins five student volunteers, a company-approved chaperone, and an impartial scientist on a research trip to prove that environmental plastic pollution has reached Antarctica, but what they find is something much worse… something that looks human... When the expedition leader snaps and tries to kill Riley, before rapidly disintegrating, she realizes the expedition members haven’t been infected, they’ve been infiltrated--by something that can change its shape. And if the group isn’t careful, that something could quickly replace any of them.
