by Richard Hightower, Nicholas Lesiecki
November 2001, Paperback
by Richard Hightower, Joseph D. Gradecki
September 2003, Paperback
by James Goodwill, Richard Hightower
by Richard Hightower, Warner Onstine, Paul Visan, Damon Payne, Joseph D. Gradecki
with Kate Rhodes, Robert Watkins, Erik Meade