Heroes of the clouds verschenen in het stripblad Eagle
Datum Vn Titel L Nr. Creators
04-50 W1 The conquest of the air 1/2
50-1
Kenneth McDonough (st)
04-50 W2 1783... The Montgolfier brothers conquer the unknown! 1/2
50-2
Kenneth McDonough (st)
04-50 W3 1783... The first ascent of a hydrogenballoon 1/2
50-3
Kenneth McDonough (st)