Re: Henry Cavill IS Superman: - Part 10
I'm not sure. He's mentioned Red Son every time he was asked what material he's read. I think he also mentioned reading the New Krypton saga.
It may be that those just happen to be the ones that pop into his head, or it may be as you said, he has been told to steer away from mentioning the ones that are closest to the plot.
P.S. Where in Somerset are you from Glassjaw?
Superman: Don't be afraid.
Lois: I'm not. Helicopters, danger, go, go, go! Then we'll talk.