interesting but obvious,
Amazon Verified Purchase(What is this?)
This review is from: Cockpit Confidential: Everything You Need to Know About Air Travel: Questions, Answers, and Reflections (Kindle Edition)
Full of interesting facts and stories about the airline industry although most if not all would already be know by a frequent traveller. There are no "industry secrets" here and certainly nothing confidential as the title implies, just explanations and answers to frequently asked questions about flying.