On the face of it, Biggles creator Captain W.E. Johns seems a most unlikely supporter of the Spanish government in the civil war. However, much like Winston Churchill, who detailed his move from pro-Rebel to pro-Republic in Step by Step¸ Johns gradually came to see Franco’s victory as a potential threat to the British Empire. He didn’t seem to see things that way in May 1937, though, when he wrote an obituary for Christopher St. John Sprigg, who had been killed fighting (under the nom de guerre Christopher Caudwell) with the International Brigades during the Battle of Jarama in February. Johns knew and admired Sprigg, many of whose stories he had published in the journal Popular Flying under Sprigg’s nom de plume, Arthur Cave. Johns considered them ‘some of the best short air stories that have been written.’

In the obituary, which also appeared in Popular Flying, Johns recounted how ‘Sprigg had gone to fight on the side which may, or may not, be right … Heavens above, what waste!’ His view is representative of many in Britain at the time, particularly in the government and media, who saw, or at least depicted, the war as one between two repugnant political ideologies.  ‘We English’, the Prime Minister, Stanley Baldwin, famously declared, ‘hate fascism, but we loathe bolshevism as much. So, if there is somewhere where fascists and bolsheviks can kill each other off, so much the better.’ Unfortunately, some commentators still see the war in the same way.

Johns actually wrote about the Spanish Civil War, plunging Biggles and his redoubtable chums Ginger and Algy into the murky world of espionage in the Republican zone. The plot of Biggles in Spain suggests that Johns was fully aware of the widespread spying carried out behind the lines and was surprisingly accepting of the Republicans’ measures in order to counter it. Johns is also, through the words of his eponymous hero, disapproving of the Rebels, criticising the bombing of British shipping and expressing his disgust at the Rebels’ bombing of defenceless civilians. When the three pilots manage to swim to shore following the sinking of their ship, they encounter Barcelona experiencing a night-time bombing raid: ‘”Dirty work”, said Biggles coldly.’

The story is, of course, as far-fetched as you would imagine (or hope), featuring spies, treachery and other skulduggery. One of the more interesting episodes has one of Biggles’ sidekicks fighting with the International Brigades during the Battle of the Ebro, where he encounters a volunteer from London:

Ginger wondered what curious urge had induced the little cockney to abandon peace and security for a war, the result of which could make no possible difference to him. The same could be said of nearly all the other members of the International Brigade.

What a waste, in other words. Clearly, Johns could be referring to Sprigg here and he returns to his theme when describing a Scottish volunteer pilot who has abandoned his home for ‘the cause of freedom and justice – a cause for which millions of men since the beginning of time have laid down their lives, usually in vain.’

[Spoiler alert] In the end, of course, the plucky pilots survive their Spanish episode, with no more than a few bumps and scratches and a life-long dislike of the ‘reek of garlic’. And it is, after all, no more than a brief episode in which Biggles has only done what ‘any Britisher would do.’ As Johns’ final paragraph reveals, what really counts is not some meaningless squabble between those unfortunate enough to have been born the wrong side of the English channel, but that, like the adventures of Biggles himself, ‘the old Empire goes on’.