4 items:
BIN IFTheoryBook.pdf
[16-Mar-2011]
The IF Theory Reader, edited by Kevin Jackson-Mead and
J. Robinson Wheeler.
BIN IFTheoryBook.prc
[12-Dec-2015]
Revised Kindle ebook edition of the IF Theory Reader.
Contains all of the original content, plus an updated
chapter by Graham Nelson, and an introduction by
David Cornelson. Edited by Kevin Jackson-Mead and
J. Robinson Wheeler, Kindle edition by J. Robinson Wheeler.
BIN astrobok.zip
[21-Jan-1996]
Astronomy Without a Telescope, an interactive story book
by George Jenner. DOS executable.
BIN zx81adv.zip
[17-Jul-2000]
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.
The IF Archive is a public service of the
Interactive Fiction Technology Foundation.
HTML http://iftechfoundation.org/
This mirror is a public service of 661.org.
HTML http://661.org/