The Horrifying Mind of a Killer, November 28, 2009
By Caroline Cynthia Parker (Jackson, MI USA) – See all my reviews (REAL NAME) Silent Scream by Yvonne Mason is a must read which skillfully chronicles the unmerciful ploys of serial killer Gerald Schaefer. He was deceptive, manipulative, vicious, and inhuman. He preyed on the innocent women who trusted him. These stories are told in their full and heartbreaking detail. Their voices are heard through the voice of Yvonne who used her incredible insight and skill to write this book.