Letta Starchild is the daughter of one of the most infamous cult leaders and serial killers in American history. After her mother's execution in the nineties, Letta went on to found one of the biggest multi-level marketing empires in the world, all while running from her mother's dark legacy.

Meanwhile, an ancient sorcerer, Matthias, oversees a lethal guild of killers, a cadre of ghouls, monsters, dream-masters, and hell-lords that keep Hell stocked with enough fresh souls to maintain balance across the universe. But the death of one of these killers triggers an ancient rite that will force Matthias to hand over control of this guild to none other than Letta herself. In order to prove her mettle, Letta must replenish the ranks of the guild by breaking into Hell itself to free a damned soul: Her mother. 

To complete this rite, Letta must recruit a team whose members include her estranged former cult members, as well as a selection of supernatural creatures who'd be at home in any slasher movie: a dream-master, an infernal cartographer, a hulking brute ... and a toy bear that carries a serial killer's cursed soul. Together, they must steal enchanted keys, break into supernatural vaults, and hijack an express train to Hades, all while avoiding heaven's brutal police forces. Along the way, Letta and her old friends will have to mend fences and overcome old grudges