[en] Code Book - the Science of Secrecy Anchor
[en] The Cracking Code Book Not Avail
[de] Homers letzter Satz · Die Simpsons und die Mathematik Hanser, Carl Verlag GmbH & Co. KG
[en] The Code Book · The Secrets Behind Codebreaking Delacorte Books for Young Readers
[en] The Code Book for Young People Delacorte Books for Young Readers
[en] Trick or Treatment? Transworld Digital
[en] Trick or Treatment? · Alternative Medicine on Trial Transworld Digital
[en] The Simpsons and Their Mathematical Secrets Bloomsbury USA
[en] The Code Book Anchor
[de] Fermats letzter Satz Hanser
[pt] Os segredos matemáticos dos Simpsons Record
[en] Trick or Treatment · The Undeniable Facts about Alternative Medicine W. W. Norton Company
[en] Science Book Anchor