"From three-time Bram Stoker-Award-winning novelist Sarah Langan comes a propulsive literary suburban noir set in near-future America during the hottest summer on record. Maple Street has a neighborly cul-de-sac, where a terrible secret tears a rift between two misfit moms who were once best friends. When innocent Shelly Schroeder falls down a sinkhole, it's one mom's word against the other's, in a court of public opinion that can end only in blood....

An epic adventure begins when a massive sinkhole opens in the middle of Los Angeles, pulling hundreds of people and buildings into its depths. Those who fell in find themselves in a mysterious and dangerous primeval land, where they have no choice but to band together to survive. Meanwhile, the rest of the world desperately seeks to understand what happened. In the search for answers, one family torn apart by this disaster will have to unlock the...