The Eagle series realizes the ideas behind Morris Fuller Benton’s famous titling face, Eagle Bold, which was drawn in 1933 for the National Recovery Administration and became the symbol of American recovery. Font Bureau’s Eagle was started in 1989 for Publish magazine. David Berlow designed a lowercase, finished the character set, and in 1990 added Eagle Book for setting text. In 1994, Jonathan Corum added Eagle Light and Eagle Black to form a full series; FB 1989–94

Trithemius, a 15th century Abbott, and influential counselor to Emperor Maximilian I, was also an author who wrote both histories and the first printed work on cryptography which gained him much adverse notoriety. He has been long regarded as a mystic and some of his works were therefore banned. However, it may have been his intention to cloak his cryptology essays in mystical writing to keep people from easily grasping the subject matter, which it has been recently demonstrated, at heart was really cryptological methodology. This font is based on a printed version of the Polygraphiae a text that included many methods of encryption.

Another informal script designed in 1939 by M.K. Kaufmann for ATF.