Dan Greenburg
Dan Greenburg has written 55 children's books, including The Zack Files which sold 2 million copies, was translated into 20 languages, and was turned into an Emmy-winning 52-episode TV series.
Dan Greenburg has written 55 children's books, including The Zack Files which sold 2 million copies, was translated into 20 languages, and was turned into an Emmy-winning 52-episode TV series. See less