Author : Eric Hyde
Comments : See Notes 1937 edition.
Author : Ivor Montagu
Comments : See Notes 1936 edition.
Author : Jack Carrington
Comments : The first edition of the long running popular series
Author : Jack Carrington
Comments : See notes on 1938 original
Author : Johnny Leach
Comments : The first and in my opinion, the best of the Leach books. Somewhat spoilt by poor photographs.