Thank you I ve inserted only text from the published sources Without contravening Wikipedia s policy of no original research is there a way to mention strange factual discrepancies in the author s work that haven t been cited in published sources e g in his book Broadway Babylon Hadleigh has Madeline Kahn say Nathan Lane has a wonderful sensibility for comedy It does rather surprise me that as a gay man he participates in that degree of homophobic humor in The Producers They couldn t have known ahead of time that it would be a hit Broadway Babylon Back Stage Books 2007 ISBN 10 0823088308 p289 However Kahn died in 1999 while Nathan Lane first appeared in The Producers in 2001 Similarly in his book Leading Ladies Sir Noel Coward is quoted regarded the 1974 remake of the film Brief Encounter a remarkable feat given that Coward died in 1973 This seems a simple listing of dates