"Clayton Stumper might be in his twenties, but he dresses like your grandpa and fusses like your aunt. Abandoned at birth on the steps of the Fellowship of Puzzlemakers, he was raised by a group of eccentric enigmatologists and now finds himself among the last survivors of a fading institution. When the esteemed crossword compiler and main maternal presence in Clayton's life, Pippa Allsbrook, passes away, she bestows her final puzzle on him: a promise...

"A thief who can travel through mirrors, a video game that threatens to spill out of the virtual world, a doomsday cult on a collision course with destiny, and a missing teenager at the center of it all. With the world on the brink of every kind of apocalypse, humanity needs a hero. What it gets is Sid Catchpenny. Sidney Catchpenny has had a bad run. Laid low by a years-long bout of debilitating depression, he's all but squandered his reputation as...