I could not have written this book without the help and encouragement that so many people have given me over the years. I would like to give particular thanks to publisher and editor-in-chief Michael Shermer and the staff of Skeptic, to all those who have given so generously of their time in allowing me to interview them for the magazine, and to my editor Karl Yambert and the staff at Westview. Additionally, the photos in the book were provided by courtesy of Arthur Jensen and the cover photo by courtesy of Lois V. Jensen, his sister, and I thank them for their permission to use the photos.
F.M.