Head Cases A Novel Aidan Onn Upon a Starlit Tide is

Upon a Starlit Tide is a dark and enchanting historical fantasy combining elements of "The Little Mermaid" and "Cinderella" into a wholly original tale of love

Ben and his family are swept away -- and pulled apart -- by a devastating tsunami

award-winning author of The Black Friend

goddaughter of Igor Stravinsky

Head Cases A Novel Aidan Onn Upon a Starlit Tide isBy: John McMahon Published by St. Martin's Publishing Group, 2026 01 13 Head Cases follows an enigmatic group of FBI agents as they hunt down a murderer seeking his own justice in this electrifyingand commercialseries debut. FBI Agent Gardner Camden is an analytical genius with an affinity for puzzles. He also has a blind spot on the human side of investigations, a blindness that sometimes even includes people in his own life, like his beloved seven