The 41 volume Mystery Babylon series that originally aired in 1993 on WWCR.

Volume 33 was not produced.

Volumes 39-41 are audio rips of the Occult History of the Third Reich series and are here included only for Bill's commentaries.

High quality DivX rips of that series are available for download using Bittorrent at http://conspiracy.hopto.org:6969/stats.html?info_hash=c8c603692dc6998aac712d64f045283d7bcc9f87