RT Book, Whole DB /z-wcorg/ DS http://worldcat.org ID 1085606 LA English T1 Murder on board; including The mystery of the Blue Train, What Mrs. McGillicuddy saw! [and] Death in the air. A1 Christie, Agatha,, PB Dodd, Mead PP New York YR 1974 SN 0396069924 9780396069928 AB "Mystery of the Blue Train" - Hercule Poirot is brought in to find the murderer of Rufus Van Aldin's daughter and to find the thief of the "Heart Of Fire" necklace. "Death in the Air" - also titled "Death in the Clouds" : Hercule Poirot investigates the poison-dart death of a woman passenger on his flight from France to England. "What Mrs. McGillicuddy Saw" - also titled "4:50 From Paddington": Miss Marple helps her friend, Mrs. McGillicuddy, prove she saw a murder.