The mysterious affair at Styles
Agatha Christie
Hercule Poirot Mystery (1)
The Listerdale Mystery
Crisis on Doona
Anne McCaffrey
Doona (2)
Navigators of Dune
Brian Herbert
Schools of Dune (3)
The Secret of Chimneys
Superintendent Battle (1)
The seven dials mystery
Superintendent Battle (2)
Murder Is Easy
Superintendent Battle (4)
Towards zero
Superintendent Battle (5)