Open Library
Mystery
Every answer hides another question.

Angel face
Suzanne Forster

Estate of Mind (Den of Antiquity)
Tamar Myers
Nine Nights
Bernardo Carvalho
Scorpion rain
Cole, David
Lethal affairs
Kim Baldwin
Wild Boy
Rob Lloyd Jones
Sammy Keyes and the cold hard cash
Wendelin Van Draanen
Fatal fever
C. F. Roe
Oscar the Detective
Harlan Page Halsey
Dead in the Water (Daisy Dalrymple #6)
Carola Dunn
The Murderous Type
Sue Minix
Mind-Blown
Michele Hart
Die Laughing (Daisy Dalrymple #12)
Carola Dunn
The Violent Hours
Frank Castle
The Long and Faraway Gone
Louis Berney
Photo Finish
Bonnie Bryant
Masterpieces of Murder (And Then There Were None / Death on the Nile / The Murder of Roger Ackroyd / Witness for the Prosecution)
Agatha Christie
The Outrageous Views of Professor Fogelman
Vin Smith
The farmhouse
Helen Reilly
Flashlight
Susan Choi