Kingfisher Knowledge: Speed Machines and Other Record-Breaking Vehicles

Kingfi sher Knowledge is a comprehensive, dynamic series for readers hungry for information on today’s hot topics. Using lively, engaging text and state-of-the-art digital artwork, the series covers an immense range of subjects in impressive depth and is a major educational resource. Speed Machines is a thrilling guide to the fastest, largest, longest and strangest vehicles on the planet, from a jet-powered supercar that can break the sound barrier to a monstrous 45,000-tonne digger as long as six Olympic swimming pools!