The House of Hades
Rick Riordan
Heroes of Olympus (4)
My Inventions
Nickola Tessla
The Mystery of Tally-Ho Cottage
Enid Blyton
Mystery series (12)
The Big Four
Agatha Christie
Hercule Poirot Mystery (5)
"A" is for Alibi
Sue Grafton
"H" Is for Homicide
"E" is for evidence
"Q" is for quarry
"G" Is for Gumshoe
"P" Is for Peril
"R" is for ricochet
"K" is for killer