X-Planes

Bell X-1 by Peter E. Davies

Bell X-1

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history medium-paced
North American XB-70 Valkyrie by Peter E. Davies

North American XB-70 Valkyrie

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history medium-paced
Northrop Flying Wings by Peter E. Davies

Northrop Flying Wings

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history informative inspiring medium-paced
Douglas D-558: D-558-1 Skystreak and D-558-2 Skyrocket by Peter E. Davies

Douglas D-558: D-558-1 Skystreak and D-558-2 Skyrocket

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history technology informative inspiring medium-paced
North American X-15 by Peter E. Davies

North American X-15

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history medium-paced
Bell X-2 by Peter E. Davies

Bell X-2

X-Planes

Peter E. Davies

80 pages • missing pub info (editions)

nonfiction history informative medium-paced