Attacks on Peter Sutcliffe: Summaries of the attacks on Sutcliffe while he has been in prison.
Case File - Peter Sutcliffe: Detailed essay about the case, includes a profile, Modus Operandi and photographs.
Crime Library: Yorkshire Ripper - Peter Sutcliffe: Detailed collection of articles and photographs.
Other Yorkshire Ripper Victims?: Speculation over murders which could have been committed by Peter Sutcliffe.
Peter Sutcliffe: A chronological list of statistics for Sutcliffe's crimes. Includes biographical notes.
Peter Sutcliffe: Brief overview of Sutcliffe's life. Includes details of the attacks against him in prison.
The Real Yorkshire Ripper: Promoting a book that alleges there were at least two men involved in the Ripper case.
Yorkshire Ripper Website: Details the case of Peter Sutcliffe, including the attacks, the arrest and media coverage.