Prior to making the leap to pro, he had been a longtime fan, contributing to alt.toys.transformers as early as 1994. He was perhaps best known for deciphering the Maximal and Predacon languages as used in the Beast Wars show and making the text, in canonical order, available as a true-type font. In the late '90s, Sorenson created fonts based on writing in "Cosmic Rust" and "Decepticon Graffiti!"; in 2007, these fonts were retroactively made official when they were incorporated into the AllSpark Wars Mini-ARG (Alternate Reality Game).
- Transformers: The Ark — A Complete Compendium Of Transformers Animation Models
- The Ark II - A Compendium of Japanese Character Designs