All You Zombies. . .

In Women of Futures Past, Rusch quotes Willis:

"The field didn't just have women writers--it had really good women writers. These were wonderful stories, and I don't believe they were overlooked at the time, because when I read them, they were all in Year's Best collections."

Rusch speculates that Willis is referencing Merril's Best S-F. However, Rusch says she only did a spot check. I reread the whole of Merril's Best S-F in 2023. Her anthologies were mostly stories by men.

OK, so maybe it was one of the other Best SF series around back then? But I checked Bleiler and Dikty, Harrison & Aldiss, and Wollheim & Carr and it's not them.

Was there another 1950s-1960s Best SF series?

Or was Willis thinking of a magazine-specific annual like Analog 1?

Not literally Analog 1, obs. But something like it from another magazine.

My guess, having checked the early years, is Willis was reading The Best from Fantasy and Science Fiction. Specifically, Boucher's run.

(Guess two would have been something edited by Goldsmith but she does not appear to have edited anthologies)