# IFTheoryBook.pdf ifwiki: IF Theory Reader The IF Theory Reader, edited by Kevin Jackson-Mead and J. Robinson Wheeler. Version 1, March 2011. # IFTheoryBook.prc ifwiki: IF Theory Reader Revised Kindle ebook edition of the IF Theory Reader. Contains all of the original content (from version 2, April 2011), plus Graham Nelson's "The Craft of Adventure" as an appendix, and a foreword by David Cornelson. Edited by Kevin Jackson-Mead and J. Robinson Wheeler, Kindle edition by J. Robinson Wheeler. # astrobok.zip Astronomy Without a Telescope, an interactive story book by George Jenner. DOS executable. # zx81adv.zip A chapter from "The ZX81 Pocket Book" by Trevor Toms (printed in 1981), describing an archaic text adventure authoring system, somewhat reminiscent of the one used by Scott Adams. "Authentic looking" HTML with GIFs. Scanned and converted by Vasyl Tsvirkunov.
| Name | Last modified | Size |
|---|---|---|
| Parent Directory | - | |
| Index | 2024-09-17 18:00 | 887 |
| IFTheoryBook.prc | 2015-12-12 14:55 | 920K |
| IFTheoryBook.pdf | 2011-03-16 15:06 | 2.1M |
| zx81adv.zip | 2000-07-17 04:00 | 25K |
| astrobok.zip | 1996-01-21 05:00 | 76K |
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