Biggles Air Detective by W. E. Johns
1952. No edition stated. 151 pages. Illustrated jacket over yellow cloth. Pages are rather marked with heavy tanning and slight foxing, plus thumbing. Foxing more noticeable towards the start and end of the book. Previous owner's inscription to front endpaper. A few dog-eared corners. Boards have some moderate edge wear, with slight bumping to corners and minor bumping to spine ends. Unclipped jacket has some edgewear with chips, tears and creasing. Jacket is slightly rubbed and marked overall.