"Look, it's us," Nora said, holding up a Peanuts-themed Christmas card. On the front was the blond pianist Schroeder, the black-haired muckraker Lucy, and Snoopy. "I'm the fucking dog?" Kingsley asked. "You've humped your fair share of legs." After months of fighting a cold war with Søren, Kingsley and Mistress Nora sneak over to Sacred Heart in hopes of declaring a Christmas truce for one night with their infuriating priest. When the offer is accepted, the UnHoly Trinity celebrates the holiday together as only they can. "The Christmas Truce" is a free novella set in Tiffany Reisz's award-winning Original Sinners universe. This story takes place three Christmases before the first book in the series, "The Siren."