Beneath Apple DOS and ProDOS 2020

A.P.P.L.E. is pleased to announce the immediate availability of the Snape Productions produced Beneath Apple DOS and ProDOS 2020, a compendium of both of the Don Worth books, Beneath Apple DOS and Beneath Apple ProDOS. This book contains information on the internals of DOS and ProDOS and is an invaluable resource for any Apple II user. If you are an Apple II programmer who wants a greater understanding of some tricks of programming the Apple II computer, then this is the book for you.

Originally produced by Snape Publications, the book is now being sold exclusively by A.P.P.L.E. in full coordination with the original publisher.

Availability

Beneath Apple DOS and ProDOS 2020 is available through the A.P.P.L.E. bookstore with production and fulfillment by Lulu.

Features

All of the materials from both Beneath Apple DOS and Beneath Apple ProDOS
Completely re-typeset from the final versions of the books
Materials updated where necessary to correct historical inaccuracies.

Producers

John Snape — The Owner and Operator of Snape Publications, a publishing company that primarily focuses on religious historical books and has helped preserve many of the original Apple texts in coordination with Tony Diaz of All-Tech Electronics. Producer of the Beneath Apple DOS and PRODOS 2020 as well as the new computer compendium series, Nibble Disassembly Lines.

Brian Wiser — A producer of books, films, games, and events, as well as an Apple consultant, historian and archivist. Designer, editor, and co-producer of dozens of books including: Nibble Viewpoints: Business Insights From The Computing Revolution, Cyber Jack: The Adventures of Robert Clardy and Synergistic Software, Synergistic Software: The Early Games, Graphically Speaking: Enhanced Edition, What’s Where in the Apple: Enhanced Edition, Understanding the Apple IIe: Enhanced Edition, and The WOZPAK Special Edition: Steve Wozniak’s Apple-1 & Apple II Computers. Brian is also the author of The Etch-a-Sketch and Other Fun Programs. Producer/Director of the documentary film “Done The Impossible: The Fans’ Tale of Firefly & Serenity“, his Browncoat Cruise convention with Firefly cast, and an extra in the movie “Serenity.” Co-producer of Beagle Bros and Applied Engineering websites, the retro iOS game Structris, and co-producer/writer for CallAPPLE.org and Call-A.P.P.L.E. magazine.

Bill Martens — Apple historian and enthusiast, programmer, President of Apple Pugetsound Program Library Exchange (A.P.P.L.E.) and co-producer of Call-A.P.P.L.E. magazine, and books like: Cyber Jack, Synergistic Software: The Early Games, Nibble Viewpoints, The WOZPAK Special Edition, and What’s Where in the Apple: Enhanced Edition. Bill also co-produced and co-programmed the retro iOS game Structris. Bill is the author of ApPilot/W1, Beyond Quest, The Anatomy of an EAMON, and multiple EAMon adventure games. He is a systems engineer specializing in office infrastructures and has been programming since 1976. And he is the production editor for the A.P.P.L.E. website CallAPPLE.org, writes science fiction novels in his spare time, and is a retired semi-pro football player.

Publisher

Apple Pugetsound Program Library Exchange (A.P.P.L.E.) has been a global Apple user group since 1978, with membership peaking near 50,000 in 1985. Offering many services, A.P.P.L.E. is also a book publisher and game developer, and has produced dozens of new book titles since 2013 and over 100 Apple software titles. A.P.P.L.E. published the The WOZPAK Special Edition – a detailed book containing Steve Wozniak’s restored handwritten notes and printouts about his Apple II computer, as well as forewords from Steve Wozniak and other Apple legends. They also publish books such as: Graphically Speaking: Enhanced Edition by Mark Pelczarski, Tome of Copy Protection, Cyber Jack: The Adventures of Robert Clardy and Synergistic Software, Synergistic Software: The Early Games, Nibble Viewpoints: Business Insights From the Computing Revolution by Mike Harvey, What’s Where in The Apple: Enhanced Edition, The Colossal Computer Cartoon Book: Enhanced Edition by David H. Ahl, A.P.P.L.E. 1978 and 1979magazine Compendiums, and the retro iOS game Structris.