What is the fine-grained topic of the following text: He also co-authored the book Jewtopia: The Chosen Guide for the Chosen People, and directed, co-wrote and produced the feature film adaptation of Jewtopia, which was released in 2013 and won the audience choice award of the 2012 Malibu International Film Festival. Only return the topic.
Co-authoring, directing, and producing the book and film adaptation of Jewtopia.