Daily Mail 30 Second Challenge: The Original Brain Trainer Volume 1: v. 1 (The "Daily Mail" 30 Second Challenge)
by Norman D Lock
ISBN 13: 9781844546749
Format: Paperback (184 pages) Publisher: John Blake Publishing Ltd Published: 01 Jun 2008
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The Complete Procrastinator
by Eric Saunders
ISBN 13: 9781554075102
Format: Paperback (400 pages) Publisher: Firefly Books Published: 20 Aug 2009
The "Daily Mail" 30 Second Challenge: v. 2
ISBN 13: 9781844546756
The Family Quiz Book: 1st
by Christina Calveley
ISBN 13: 9780140055078
Format: Paperback (144 pages) Publisher: Penguin Published: 20 Nov 1980
Winning Ways for Your Mathematical Plays, Volume 1
by Elwyn R. Berlekamp,John H. Conway,Richard K. Guy
ISBN 13: 9781568811307
Format: Illustrated (296 pages) Publisher: A K Peters/CRC Press Published: 07 Jan 2001
Killer Kakuro
by Mark Huckvale
ISBN 13: 9780752880792
Format: Paperback (320 pages) Publisher: Orion Published: 07 Dec 2005
The Times Difficult Su Doku Book 2: 200 dreadfully tricky Su Doku puzzles (The Times Su Doku)
by The Times Mind Games
ISBN 13: 9780007307388
Format: Paperback (320 pages) Publisher: Times Books Published: 03 Nov 2008
Puzzle Baron's Logic Puzzles
by N/A
ISBN 13: 9781615640324
Format: Paperback (224 pages) Publisher: Alpha Books Published: 03 Aug 2010
Will Shortz Presents Trickiest Sudoku
by Will Shortz
ISBN 13: 9780312590604
Format: Paperback (320 pages) Publisher: St Martin's Griffin Published: 06 Jun 2011
Testing Series: The Brain Fitness Workout: Brain Training Puzzles to Improve Your Memory, Concentration, Decision Making Skills and Mental Flexibility: 79
ISBN 13: 9780749459826
Format: Paperback (208 pages) Publisher: Kogan Page Published: 03 Aug 2010
Geometric Puzzle Design
ISBN 13: 9781568813127
Format: Paperback (220 pages) Publisher: A K Peters Published: 03 Jun 2008
The Last Recreations: Hydras, Eggs, and Other Mathematical Mystifications
by Martin Gardner
ISBN 13: 9780387258270
Format: Paperback (392 pages) Publisher: Springer Published: 14 Oct 2005