Black+Whie has joined the world of painfully awful dross I'm afraid. It is now essentially just camera reviews that are crammed in on the pretense of testing how they cope with making black and white pictures, and how to fake old techniques in photoshop.
The printer's art, the best bit in the whole magazine hasn't been seen for months, and if I see another review by Lee Frost saying a camera has a great black and white mode I think I will hurt someone (namely Lee). He's a clever bloke and great to talk about pictures with. I don't know why he doesn't pitch a colum at them instead of rubbish camera reviews
Unfortunately there's very little to choose from, especially on the highstreet. Your best bet for good magazinery is to visit Waterstones or similar, they often have a good selection which focus on pictures instead of cameras.