Dr Stephen Haddelsey is the award-winning author of several books on the history of exploration. He has also edited a number of contemporary expedition memoirs and diaries. He is a Fellow of the Royal Geographical Society and the Royal Historical Society, and an Honorary Research Fellow of the University of East Anglia.Jay Henry Mowbray (1869-1955) was an American journalist and editor and the author on subjects including the life of President Theodore Roosevelt, the history of airships, and the Great War. His Sinking of the Titanic was the first book to be published on the subject. Bruce Beveridge is one of the world's foremost authorities on the RMS Titanic, and has written and contributed to a number of books on the subject, including Titanic The Ship Magnificent, Titanic in Photographs, RMS Titanic in 50 Objects and 2004's Titanic Book of the Year Olympic and Titanic: The Truth Behind the Conspiracy.