Townsend, John, 1955- Amazing crime scene science.

The silent witness -- Who is it? -- Body clues -- Case study : The woman in the suitcase -- Time of death -- Case study : Maggots trap a killer -- Killer tactics -- Broken bones -- Who did it? -- Case study : Beyond all doubt -- Telltale pollen -- Fibers that catch killers -- What next?

"Explains how crime scene investigation experts use evidence and science to identify murder victims, determine when and how they were killed, and track down who committed the murder. Includes case files and case studies of real murder cases"--Provided by publisher