Q. Who authored the book "Mafia Queens of Mumbai"?
Answer: Hussain Zaidi
Notes: "Mafia Queens of Mumbai" was authored by Hussain Zaidi, with research by Jane Borges, in 2011. It narrates true stories of 13 women linked to Mumbai's underworld. The book inspired the film "Gangubai Kathiawadi" and is notable for its authentic and engaging depiction of female criminals.