This cover image released by St. Martin's Press shows Surely You Cant Be Serious: The True Story of Airplane!, by David Zucker, Jim Abrahams and Jerry Zucker. (St. Martin's Press via AP ...

Surely you want to know more about it. The new book “Surely You Can’t Be Serious: The True Story of ‘Airplane!,’” on sale Oct. 3, is an in-depth, behind-the-scenes look at how the iconic ...