Other stars to release children's books include Oscar winning actress Lupita Nyong'o, whose bestseller Sulwe is going to be made into an animated musical by Netflix.
And last year, Natalie Portman released Fables, choosing three classic tales and giving them a fresh revamp. Gallery: Do you own any of these famous books worth a fortune? (Lovemoney)Nick revealed: 'The appeal for celebrities to write children's books really has started with the David Walliams phenomenon. ' 'He saw a market where his books could sell but also would have many off shoots from theatrical interpretations, animations, audio books and merchandise. 'This allows the author to maximise in only a way someone like J.
Read more on msn.com