By Candace Dempsey, author of&nbsp;MURDER IN ITALY (Penguin/Berkley Books), the definitive book on the &nbsp;Amanda Knox case. Best True Crime Book 2010 Editor&rsquo;s, Reader&rsquo;s Choice awards. Library Journal Bestseller. Update: Most tasteless Amanda Knox tweet ever, by Time magazine reporter: @maiasz&nbsp;#autism twps: do u think amanda knox, convicted of killing her rmmate due mainly to [...]