The Crash Detectives: Investigating the World’s Most Mysterious Air Disasters

The Empty Sky: Mysterious aircraft disappearances, 1927 – 2014 By MacGregor, St

MH370: Mystery Solved

JAL Flight 1628 - UFO Intercept over Alaska: The Official Reports (A PARANOIA Research File)

UFOs, Area 51, and Government Informants: A Report on Government Involvement in UFO Crash Retrievals

The Secret History of Flight 149: The true story behind the most shocking government cover-up of the last thirty years

The Airport : The Inside Story

Aliens and UFOs : Investigating History's Mysteries

The Fatal Flying Affair

Genesis: Harry Travers is an airline pilot who becomes a private detective while investigating the death and suspected murder of his uncle. In the ... and loss, leading ultimately to revenge. (1)

MH370 The Secret Files - At Last…The Truth Behind the Greatest Aviation Mystery of All Time

Secrets From the Cockpit: Pilots Behaving Badly and Other Flying Stories

The Mystery of Four

Aviation Mysteries: Quest for the Unknown in the World of Flight (Learning Books For Kids & Teens)

The Good Nazi: The twisty mystery aboard a zeppelin

CIA's Role in the Study of UFOs, 1947-90: A Die-Hard Issue

UFO : The Inside Story of the US Government's Search for Alien Life Hereand Out There

Real Murder Investigations: An Insider's View

Murder Sky High: detectives crack the mystery of a deadly... - Hagan, Linda

Riddles from the Air

Murder Most Puzzling Peril at Quandary Park: A Mysterious Case to Solve

Flying: Answers From Inside the Cockpit

UFOs: A Scientist Explains What We Know (And Don’t Know)