The Daily Telegraph Book of Griddlers 1
by Telegraph Group Limited,James Dalgety
ISBN 13: 9780330391351
Format: Paperback (128 pages) Publisher: Pan Books Published: 13 Aug 1999
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Ultimate IQ Tests: 1000 Practice Test Questions to Boost Your Brain Power
by Ken Russell
ISBN 13: 9780749453091
Format: Paperback (320 pages) Publisher: Kogan Page Published: 03 Dec 2008
"Times" Quiz Book
by Howard Robin, Tom Kremer
ISBN 13: 9780723008422
Format: Paperback (208 pages) Publisher: Times Books Published: 04 Apr 1996 Other Format: Paperback
The Daily Telegraph Book of Codewords
by Telegraph Group Limited Telegraph Group Limited
ISBN 13: 9780330442275
Format: Unabridged (160 pages) Publisher: Pan Published: 17 Feb 2006
Sudoku: The Essential Collection
by Box Nine
ISBN 13: 9780955369414
Format: Paperback (271 pages) Publisher: Box Nine Published: 22 Sep 2006
Improve Your IQ: Over 250 Mind-bending Puzzles (The puzzle library)
by
ISBN 13: 9780862881979
Format: Paperback (208 pages) Publisher: Greenwich Editions,U.S. Published: 04 Mar 1999
Will Shortz Presents The Dangerous Book of Sudoku: 100 Devilishly Difficult Puzzles
by Will Shortz
ISBN 13: 9780312541606
Format: Paperback (128 pages) Publisher: St. Martin's Griffin Published: 02 Apr 2009
Adventures in Group Theory: Rubik's Cube, Merlin's Machine, and Other Mathematical Toys
by David Joyner
ISBN 13: 9780801890130
Format: Illustrated (328 pages) Publisher: Johns Hopkins University Press Published: 01 Dec 2008
Will Shortz Presents Kenken to Exercise Your Brain: 100 Challenging Logic Puzzles That Make You Smarter
ISBN 13: 9780312607975
Format: Illustrated (128 pages) Publisher: St. Martin's Griffin Published: 16 Feb 2010
Origami, Eleusis, and the Soma Cube: Martin Gardner's Mathematical Diversions: 2 (The New Martin Gardner Mathematical Library, Series Number 2)
by Martin Gardner
ISBN 13: 9780521756105
Format: Illustrated (248 pages) Publisher: Cambridge University Press Published: 01 Sep 2008 Other Format: Illustrated
Killer Sudoku
by Virgin Books
ISBN 13: 9780753511589
Format: Paperback (144 pages) Publisher: Virgin Books Published: 09 Nov 2006
Unofficial IEEE Brainbuster Gamebook: Mental Workouts for the Technically Inclined
by Donald R. Mack
ISBN 13: 9780780304239
Format: Paperback (148 pages) Publisher: John Wiley & Sons Published: 31 Jul 1992