Hitchhikers Guide to the Galaxy H2G2 pin badge "Don't Panic".
Coldstreamers - A guide to the uniforms of the Coldstream Guards 1920-2020
The Star Trek Encyclopedia. A Reference Guide to the Future. 1999. Okuda.
Star Wars Pop-Up Guide To The Galaxy Matthew Reinhart Hardcover Book
Star Trek Encyclopedia: A Reference Guide to the Future by Michael Okuda
Star Trek encyclopaedia A Reference Guide To The Future Updated And Expanded Ed.
