From teenage word-nerd to Australia's pre-eminent (and most fiendish) puzzle-maker, Puzzled is a memoir of a life lost in words as well as a revealing guide to the deepest mysteries of crossword and other word puzzles.

Why are ladies like arrows? When is a bird not a bird? What do you call a nun with a washing machine on her head? Welcome to the weird new word adventure from David Astle, plunging into the realm of riddles, chasing down and...