Betrayer of Worlds
Larry Niven
Fleet of Worlds (4)
Hercule Poirot's Christmas
Agatha Christie
Hercule Poirot Mystery (19)
Grave Peril
Jim Butcher
Dresden Files (3)
Third girl
Hercule Poirot Mystery (35)
The Sea of Monsters
Rick Riordan
Percy Jackson and the Olympians (2)
The Lost Hero
The Heroes of Olympus (1)