Is there such a thing? Dh now wants to loose three stone, knows what healthy eating is, but - given that he's a man, and doesn't read lady-mags, or chat about this stuff over drinks - doesn't know calorie content of things. It would need to be quite easy, chatty and business-like, I guess. All the books I have - Gillian McKeith, Superfoods - would make him FURIOUS. They're too girly.