No. of pages 192
There are 192 pages in this book. This book was published 2012 by Michael O'Mara Books Ltd .
Dr Gareth Moore is truly a puzzle expert - he's the author of over 75 best-selling international puzzle and brain-training books for kids and adults. He is also the creator of online brain-training site www. brainedup. com, and runs the daily puzzle website www. puzzlemix. com.