'Sound Barrier': The Story of High Speed Flight Neville Duke
1953. First Edition. 117 pages. No dust jacket. Black cloth boards with lettering. Contains black and white illustrations and plates. Clean pages, plates and illustrations with light tanning and mild foxing throughout. More pronounced to free endpaper and pastedowns. Front free endpaper is missing. Hinges are slightly cracked with exposed netting. Binding remains firm. Boards have mild edge-wear with slight rubbing to surfaces and bumping to corners. Lettering is bright and clear. Visible wear marks to boards.