This is the first book to tell the story of one of Canada's most innovative aviation companies, Laurentian Air Services, and thus fills an important gap in Canadian aviation history. Drawing on extensive research and interviews with Laurentian's presidents, pilots and ground crew, author Danielle Metcalfe-Chenail explores the company's 60-year history from its founding in 1936 in Ottawa with small biplanes through to the 1990s when it was operating scheduled flights with twin-engine Beech 99s and Beech King Air 200s. During those 60 years, Laurentian was at the forefront of air tourism in the Ottawa region and the Laurentian Mountains of Quebec as well as fly-in hunting and fishing in Canada's north. It also pioneered the use of the Grumman G-21 Goose and de Havilland Beaver commercially and provided vital air support to survey and development work for such massive undertakings as the Churchill Falls and James Bay hydroelectric projects. This book brings Laurentian's history to life through first-hand stories and an exciting collection of colour and black and white photographs, the majority of which have not previously been published. This is a long-overdue book that appeals to armchair bush flyers and aviation historians alike.

Following the Armistice in 1918, Maj. Gen. Mason M. Patrick, Chief of Air Service, American Expeditionary Forces, directed that a record be made of lessons learned during the war. This information, he believed, was needed for planning the Air Service of the future. The reports prepared by commanders, pilots, observers, and other members of the various Air Service units in response to General Patrick's directive are of considerable historical interest for the information they contain about the Air Service and its employment at the front. A select group of the reports on lessons learned make up Part 1 of this volume of World War I documents on U.S. military aviation. Part II is devoted to a report on the effects of Allied bombing in World War I. This long-forgotten document, the result of a post-war investigation by the Air Intelligence Section of General Headquarters, American Expeditionary Forces, is the counterpart of the well-known United States Strategic Bombing Survey of World War II.