Pan Am Unbuckled: A Very Plane Diary by Ann Shelby Valentine and Ramona Fillman (2011)(**)
Lots of intriguing adventures, told in diary fashion by a former stewardess who saw almost everything in her time with Pan Am.
https://www.amazon.com/Pan-Am-Unbuckled-Plane-Diary-ebook/dp/B005P33NRE/