The authors would like to thank the following people for their special assistance in the development and production of this work:
Lawrence Schick, Dave Cook, Allen Hammack, J. Eric Holmes (especially for his help with the Cthulhu Mythos), and Harold Johnson.
Thanks is also due to all the people who contributed in some way to the completion of this volume:
Kevin Hendryx, Jeff R. Leason, Steve Marsh, Frank Mentzer, Tom Moldvay, Brian Pitzer, Paul Reiche III, Evan Robinson, and Jean Wells.
The organization and completion of this book was an immense task, and the TSR Product Development staff deserves recognition and praise for their work.

Special thanks are also given to Chaosium, Inc. for permission to use the material found in the Cthulhu Mythos and the Melnibonean Mythos.