Author(s): Tim Sole
There's nothing better than these soul-satisfying brain bafflers for staying mentally supple and fit. Exercising the mind is as important as training the body and this challenging mental workout will do the trick. This title features conundrums, which deal with topics ranging from maths and language to chess strategies and logic dilemmas.
Tim Sole was the puzzle editor of The Actuary magazine from 1980 to 1989 and Rod Marshall was the puzzle editor for the ten years after that.