The Drillmaster of Valley Forge
Paul Lockhart
House of Secrets
D. F. Hart
Vital Secrets (6)
Lysias and the Corpus Lysiacum
K. J. Dover
Joe Pass Chord Solos
Joe Pass
Ingenuity in Mathematics
Ross Honsberger
A Gateway to Sindarin: A Grammar of an Elvish Language From ...
David Salo