June Moody is a 30-something English professor. Her old friend and longtime nemesis Sadie MacTavish, a mega-successful author, invites June and her college friends to a baby shower at her sprawling estate in the San Juan Islands. June is less than thrilled to spend time with Sadie and her husband - June's former crush - but agrees to go. The party gets off to a shaky start when old grudges resurface, but when they wake the next morning, they find something worse: Sadie is missing, the house is in shambles, and bloodstains mar the staircase.

Steppy Corner, voice of true crime podcast series All the Dark Corners, wakes in hospital with no memory of what brought her to Heartsick - the small Colorado town where her estranged family live - no memory of why she was racing up the mountainside to her parents' house late at night . . . or why she didn't make that bend. All she knows is her mother has been brutally murdered and her brother is the prime suspect. As Steppy begins to piece together events in the run-up to the accident, she discovers her brother's connection to another ongoing case, that of a missing girl last seen with him.

Brooklyn Sloane works as a special consultant to the FBI as one of the most adept profilers in the agency's history. She had been recruited at a relatively young age from her career in academics, but her colleagues have no idea the disturbing motive for her success.

It’s twenty years since my teenage brother was murdered and my mother took her own life with a broken heart. I buried myself in writing to numb the pain, but when the police knock at my door and tell me my brother’s killer has just been found murdered, my heart stops dead: the killer had letters from my mother written just days before she died. My mother believed someone else was there that night. As the police search my home, my head races with a million questions. Did my mother really kill herself, or did someone get to her before she could find out the truth?

This is the omnibus of the first three books in the urban fantasy series Twenty-Sided Sorceress, collected together for the first time in one convenient volume.