(CODE) ISBN 9780473115531 BOOK Paperback (Perfect bind) 130mm X 180mm 160 A further 125 Code-Cracker puzzles to entertain and satisfy fans – or should we say addicts! The puzzles in this book have only one starter letter - all the better to tax the little grey cells - but an additional first word hint is to be found at the beginning of the solution pages for those having difficulties. New Zealand's most popular word puzzle. Full instructions inside.