Here's the archived copy of SW Games, the developers of the
Yendorian Tales trilogy:
http://web.archive.org/web/200504081...com/index.html
Their
downloads page includes latest versions of all three shareware episodes:
Yendorian Tales Book I shareware:
yendor1.exe
Yendorian Tales Book I CHAPTER 2 shareware v2.10:
yendor2.exe
Yendorian Tales Book I CHAPTER 2 shareware patch to v2.11:
y2ver211.zip
Yendorian Tales: The Tyrants of Thaine shareware v2.01:
yendor3.exe