Kenneth W Caine

A health science writer, Kenneth Winston Caine lives in Bethlehem, Pennsylvania, and holds four religious degrees. He has directed a chartered Quaker ministry since 1969 and also is a registered naturopathic doctor.

Brian Paul Kaufman lives in Vera Cruz, Pennsylvania, and is the writing director for Rodale Books. In addition to his duties at Rodale, he is studying at Biblical Theological Seminary in Hatfield, Pennsylvania.