In its new 45-minute format, Countdown continues to draw audiences that show unprecedented dedication to the show. The first face to appear on Channel Four was Richard Whiteley's and, over 3,250 episodes later, the show is still appointment television at its most addictive. It's time to challenge yourself again! In this bumper book of Countdown puzzles, created by the show's producers Michael Wylie and Damian Eadie, the challenge just gets harder. Once again there are two or three letters games, a numbers game and a conundrum on every page to play with friends and fellow Countdown enthusiasts against the clock, or just use it to practise and hone your Countdown know-how.