Claus

Christmas is hot.
When Kandi's dad gets a mysterious call, they fly to a tropical island where the buildings are enormous and the rooms empty. Despite the heat, his sunburned client wears a heavy cloak.
Kandi meets a boy living all alone in one of the empty resorts. When he goes missing, she enlists the help of the technological wonders that haunt the island to find him. What she uncovers is a much deeper mystery that will affect more than just Christmas. The world doesn't know it yet, but Santa Claus is missing. Kandi knows where he is.
And why.