- Subscribe now to my free author newsletter and receive a special gift! Click for details! (Limited Time Only) My name is John Jack Passarella. I'm an author, and this is the official place to find out about my books, including the Bram Stoker Award-winning, co-authored debut novel, Wither, and my solo novels, Buffy the Vampire Slayer: Ghoul Trouble and Angel: Avatar. And, in February 2003, the ...www.passarella.com