Sleeping Murder (written around 1940, published 1976)
Agatha Christie
Miss Marple (13)
Detroit Deathwatch
Don Pendleton
The Executioner (19)
The Hermit of Eyton Forest
Ellis Peters
Brother Cadfael (14)
Three Men in a Boat
Jerome K. Jerome & K Jerome Jerome
The Gilded Cage
Blaze Ward
The Science Officer (3)
The Mind Field
The Science Officer (2)
Neptune's Massif
Ben Winston