"Jack, June, Quint, and Dirk have battled the worst kind of monsters, zombies, and cosmic servants, but an endless horde of animated skeletons is next-level. While the kids plan their next move, an unexpected threat emerges and June gets separated from her friends, dragged miles away from Wakefield to a town overgrown with monstrous vines and never-before-seen creatures. Drawing on her post-apocalyptic survival and action skills--and with the help of some odd new companions--June attempts to make her way back home"--Publisher's description.