Dr. J. Michael Lennon is the man who helped Mailer put “The Spooky Art” together. Lennon, an author and professor at Wilkes University, also collaborated on Mailer’s last book, “On God: An Uncommon Conversation.” Since Mailer’s death in Nov. 2007, Lennon has been at work on the only authorized biography of Mailer’s life, a 300,000 word volume that will be published by Simon&Schuster. At the same time, he’s played a major role in establishing The Norman Mailer Writers Colony in Provincetown, MA.