The Unwritten Philosophy and Other Essays
F. M. Cornford
Groves dictionary of music and musicians
J. A. Fuller Maitland
The Big Questions: Philosophy
Simon Blackburn
General Theory of Knowledge
Moritz Schlick
The Boscombe Valley Mystery
Arthur Conan Doyle
2000 Years of Christ's Power Vol. 4: The Age of Religious Conflict
Nick R. Needham
2,000 Years of Christ's Power Vol. 2: The Middle Ages