On June 4, 2004, Marvin Heeymeyer unleashed his gigantic, armored, tank-like bulldozer upon the small town of Granby, Colorado. It was an act of defiant, but misguided, revenge upon those who he perceived had done him wrong in a long series of local property disputes. Over a period of serveral hours, Heemeyer proceeded to cause mayhem and destruction while overwhelming the efforts of local police to stop the Killdozer in its tracks. This book recounts the events and actions of the perpetrator leading up to the dramatic rampage as well as the aftermath of the horrendous incident in the community.