Zack Files 05: Dr. Jekyll, Orthodontist

Dan Greenburg has known success as a humorist, a novelist, a journalist, a screenwriter, and a playwright. Greenburg has combined his love of humor, his interest in things paranormal, and his talent for writing to create books that kids like his own son will want to read, like the Weird Planet series. With 18 books to his credit, Dan Greenburg’s work has been translated into 19 languages and is available in 22 countries. Born and raised in Chicago, Dan Greenburg received BA from the University of Illinois and his MA from UCLA. His son, Zack, played the title role in the motion picture Lorenzo’s Oil and served as the inspiration for The Zack Files. Mr. Greenburg lives in Westchester County, New York.

Jack E. Davis has illustrated two of Daniel Pinkwater’s books: Yo-yo Man and The Picture of Morty and Ray. Other books illustrated by him include John Lithgow’s New York Times bestseller Marsupial Sue, Margi Palatini’s Bedhead, and Dan Greenburg’s series The Zack Files. The New York Society of Illustrators bestowed its Gold Medal Award for Humor on him. Davis lives in Port Townsend, Washington.