Well, both ISKCON and China communist party, are very happy to ban books. ISKCON banned Bhakti Vikasa Swami’s book without even speaking with him, and China banned … well, look for yourself:
Book banning makes you guilty as hell. China is not allowing people in Australia to publish books about them? Seriously? Similarly, writing a book which actually supports Prabhupada’s teachings is no longer welcome in ISKCON.