Adam Smith
Christophe Speth
Yearbook of Morphology 1997
Geert Booij & Jaap Marle
The Professor and the Madman
Simon Winchester
Introduction to Boolean Algebras
Steven Givant & Paul Halmos
Algebraic Graph Theory: Morphisms, Monoids and Matrices
Ulrich Knauer & Kolja Knauer
The Five Orange Pips
Arthur Conan Doyle
canon of Sherlock Holmes (0.0)
The Adventure of Silver Blaze
canon of Sherlock Holmes (120)
The Adventure of the Crooked Man
The Adventure of the Naval Treaty
The Adventure of the Yellow Face
The Adventure of the Empty House
The Adventure of the Missing Three-Quarter
The Adventure of Black Peter