"Howard Hughes' Airline: An Informal History of TWA" by Robert J. Serling is a signed hardcover book published by St. Martin's Press in 1983. This book offers a detailed look at the iconic airline Trans World Airlines (TWA) and its history, focusing on the life of founder Howard Hughes. With 320 pages, this biography also delves into the world of aviation in the commercial sector, making it a compelling read for those interested in the rich and famous figures in the industry. The inclusion of the dust jacket adds to the appeal of this informative and engaging book.