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.

More articles by Chris Roper

There are larger pictures of many of the HPAs here

Go to Prop Designer home page

This is a link to a computer translation to Japanese so the quality is not guaranteed.