The dancing chain : history and development of the derailleur bicycle
Rival rails : the race to build America's greatest transcontinental railroad
Capital and labour on the Rhodesian railway system, 1888 - 1947
Footprints in the dust : the epic voyages of Apollo, 1969-1975
Getting there : the epic struggle between road and rail in the American century
U.S. space-launch vehicle technology : Viking to space shuttle
Preludes to U.S. space-launch vehicle technology : Goddard rockets to Minuteman III
The world's key industry : history and economics of international shipping
The ages of steam and electricity : technology through the ages
Modern air transport : worldwide air transport from 1945 to the present
Railways in Britain and the United States, 1830 - 1940 : studies in economic and business history
Railway disasters of the world : principal passenger train accidents of the 20th century