The Sacrifice

"Hello, Praea." There's only one being on Earth who calls Sloan Jordan by that name--her biological mother, a demon named Kasyade. So why did she answer Sloan's best friend's phone? When Sloan reaches Adrianne Marx's apartment to investigate, all she finds is a half-written list of things to do before Sloan's wedding: 1. Order booze for the reception. 2. Send the final guest count to the caterer. 3. Register for gifts. 4. Don't forget to-- That's where the to-do list ended. Midsentence with...