A graduate of Harvard College (B.A. 1977) and the Harvard Divinity School (M.Div. 1982), the Reverend Gary Kowalski is the author of numerous books on nature, spirituality, science and the environment. His work has appeared in periodicals like Tikkun and Yoga Journal and been voted a "Reader's Favorite" by the Quality Paperback Book Club. You can contact him through his website, www.kowalskibooks.com.