Worth reading are the comments in this blog, "Injustice in Perugia."

Interrogation

Also of interest: "The Ridiculous Case Against Amanda Knox and Raffaele Sollecito." Talk with FBI profiler John Douglas by Kresta Errickson. Seot. 28, 2011.
http://knoxarchives.blogspot.com

Looking for a transcript of the trial and the appeal is fruitless since much that takes place in an Italian trial is considered confidential.