As the e-book was published over the war, as a way to safeguard the Polish airmen as well as their family members remaining in occupied Poland from German reprisals, Fiedler applied pseudonyms for the airmen of 303 Squadron. This practice was mandated in a very memo about private facts issued https://divisi30315226.shotblogs.com/indicators-on-divisi303-you-should-know-46002961