A Dictionary of Literary Symbols
Michael Ferber
Philosophy of Language
Zoltán Gendler Szabó & Richmond H. Thomason
HTTP: The Definitive Guide
David Gourley & Brian Totty & Marjorie Sayer & Anshu Aggarwal & Sailu Reddy
A Mary Shelley Encyclopedia
Lucy Morrison & Paula R. Feldman & Staci L. Stone
The Meaning of Happiness
Alan W. Watts
Designing the Mind: The Principles of Psychitecture
Ryan A. Bush