- Morgan seems to have (slightly) warmer clothing now than when he left Castle Deimos.
- Morgan's compass comes out of nowhere.
The title of this issue comes from a 1968 Beatles' song appearing on the White Album (actually titled The Beatles, according to Wikipedia). It was released as a single in 1976.
"Foxbat" was the NATO reporting name for the MiG-25. As Morgan knows it from the early stages--the prototype flew in 1964--but it didn't enter service until 1970, after he was in Skartaris.