Also recommend reading Stay Awhile and Listen: How Two Blizzards Unleashed Diablo and Forged a Video-Game Empire - David L. Craddock
<a href="http:&#x2F;&#x2F;www.amazon.com&#x2F;dp&#x2F;B00G8UL474" rel="nofollow">http:&#x2F;&#x2F;www.amazon.com&#x2F;dp&#x2F;B00G8UL474</a><p>Really interesting read, covers Diablo&#x2F;Warcraft development from its humble beginnings.