Human Powered Flying

A book by Chris Roper B. Eng.^*, the designer and builder of the HPA Jupiter (pictured above) and the human powered hovercraft Steam Boat Willy on the history of human powered flight from the early 20^th century to the present day.

There are larger pictures of many of the HPAs here

Go to Prop Designer home page

^* Bachelor of Engineering, a degree in engineering in the UK