We've giggled, gasped, been awed, been shocked and a whole host of other emotions. Oh but it's a delightful, thorough treatise on flight. Call signs, hand signals, obscure airlines, interesting birds, the history, the joys, the sorrows and so much more are contained within the 320 pages of this book.
Being amazed at the size of the Hindebergh Zeppelin.
If it is something you are planning to do a unit study on, or a create a lapbook from, snatch it up. You really won't regret it. :)