Written by the Chief Analyst for Military Records of the President John F. Kennedy Assassination Records Review Board during the 90's (and 20-year Navy veteran) Doug Horne. More details here:
http://www.maryferrell.org/...
Not the credentials of a tinfoil hatter, if you ask me.
Horne, a Cum Laude History graduate of the Ohio State University, believes the Zapruder film was altered and Kennedy's body was altered prior to arrival to Bethesda (judging by prior online articles written by him). It sells at $75 or $85, but contains 1805 pages.