| title | | ISBN-13 | year of publica-
tion | other author(s) |
|---|
| 101 Tests psychotechniques de logique et d'intelligence: Tome 1 | | 978-2-84343-455-6 | 2007 | Ken Russel |
| 101 Tests psychotechniques de logique et d'intelligence: Tome 2 | | 978-2-84343-462-4 | 2007 | Ken Russell |
| 101 Tests psychotechniques de logique et d'intelligence: Tome 3 | | 978-2-84343-485-3 | 2007 | " |
| 101 Tests psychotechniques de logique et d'intelligence: Tome 4 | | 978-2-84343-504-1 | 2007 | " |
| 200 Word Puzzles: Boost Your Brain Power | | 978-1-904468-03-5 | 2003 | " |
| 400 IQ Puzzles: Boost Your Brain Power | | 978-1-904468-02-8 | 2003 | " |
| 500 tests psychotechiques de logique et d'intelligence | | 978-2-84343-370-2 | 2006 | " |
| Advanced IQ Tests: The Toughest Practice Questions to Test your Lateral Thinking, Problem Solving and Reasoning Skills: The Toughest Practice Questions ... Problem Solving and Reasoning Skills | | 978-0-7494-5232-2 | 2008 |
| Book of IQ Tests: Bk.1 | | 978-0-7494-3473-1 | 2001 | Ken Russell |
| Boost Your Interview Test Performance: Increase Your Chances of Climbing the Corporate Ladder | | 978-1-904468-18-9 | 2005 |
| Das große IQ-Trainingsprogramm: Übungen, Rätsel und Aufgaben, die das Zusammenspiel beider Gehirnhälften optimieren | | 978-3-8094-2065-1 | 2007 |
| Der IQ-Test | | 978-3-478-08793-3 | 2003 | Ken Russell |
| Der IQ-Test. Messen und Trainieren Sie Ihre Brainpower | | 978-3-478-08349-2 | 2003 | " |
| Energiesparpotenziale und Beispiele für rationelle Energieverwendung. Tagungsband zum Fachseminar. | | 978-3-8311-2039-0 | 2002 |
| Freude am Denksport: 250 Aufgaben, um das geistige Potenzial zu testen und zu trainieren | | 978-3-456-84369-8 | 2007 | Ken Russell |
| How to Solve IQ Puzzles: Boost Your Brain Power | | 978-1-904468-10-3 | 2004 | KEN RUSSELL |
| Increase Your Brainpower: Improve Your Creativity Memory, Mental Agility and Intelligence | | 978-0-471-53123-4 | 2001 | Ken Russell |
| IQ and Personality Tests: Assess and Improve Your Creativity, Aptitude and Intelligence | | 978-0-7494-4954-4 | 2007 |
| IQ and Psychometric Tests: Assess Your Personality, Aptitude and Intelligence | | 978-0-7494-5106-6 | 2007 |
| IQ Testing: Increase Your Vocabulary and Develop Your Powers of Calculation and Logical Reasoning | | 978-0-7494-5642-9 | 2009 |
| Kids I. Q. IntelliQuest Puzzles | | 978-1-904797-03-6 | 2004 |
| La gym du cerveau: Tome 1 | | 978-2-7081-2936-8 | 2003 | Ken Russell |
| La Gym du cerveau, tome 2 | | 978-2-7081-2937-5 | 2003 | Ken Russel |
| Logikrätsel für Schlaumeier | | 978-3-636-07191-0 | 2007 | Ken Russell |
| Maximize Your Brainpower: 1000 New Ways to Boost Your Mental Fitness | | 978-0-470-84716-9 | 2002 | " |
| Mensa Challenge Your Intelligence | | 978-0-517-22667-4 | 2005 | Ken Russell · John Bremmer |
| Mensa Challenge Your IQ | | 978-1-84442-432-0 | 2005 | John Bremner · Ken Russell |
| Mensa How to Excel at IQ Tests | | 978-1-84222-685-8 | 2002 | Robert Allen |
| Mensa: Logic Brainteasers | | 978-1-84442-338-5 | 2006 | Ken Russell |
| Mensa Logic Brainteasers | | 978-1-85868-545-8 | 1999 | " |
| More IQ Testing: 250 New Ways to Release Your IQ Potential | | 978-0-470-84717-6 | 2002 | " |
| More Psychometric Testing: 1000 New Ways to Assess Your Personality, Creativity, Intelligence and Lateral Thinking | | 978-0-470-85039-8 | 2003 | " |
| Psychometric Testing: 1000 Ways to Assess Your Personality, Creativity, Intelligence and Lateral Thinking | | 978-0-471-52376-5 | 2001 | " |
| Succeed at IQ Tests: Improve Your Numerical, Verbal and Spatial Reasoning Skills | | 978-0-7494-5228-5 | 2008 | " |
| Testing Series: IQ and Aptitude Tests: Assess Your Verbal, Numerical and Spatial Reasoning Skills: 33 | | 978-0-7494-4931-5 | 2007 |
| Testing Series: IQ and Psychometric Tests: Assess Your Personality, Aptitude and Intelligence: 20 | | 978-0-7494-4118-0 | 2003 |
| Testing Series: The IQ and Psychometric Test Workbook : 30 | | 978-0-7494-4378-8 | 2005 |
| Testing Series: The Times Book of IQ Tests: Book Five: 31 | | 978-0-7494-4391-7 | 2005 | Ken Russell |
| Test Your EQ: Assess your emotional intelligence with 20 personality questionnaires | | 978-0-7494-5535-4 | 2009 |
| Test Your IQ: 400 Questions to Boost Your Brainpower | | 978-0-7494-5677-1 | 2009 |
| Test Your IQ: 400 Questions to Boost Your Brainpower | | 978-0-7494-4833-2 | 2006 | Ken Russell |
| The Complete Book of Fun Maths: 250 Confidence-boosting Tricks, Tests and Puzzles | | 978-0-470-87091-4 | 2004 | " |
| The Puzzle Addict's Book of Codes: 250 Totally Addictive Cryptograms for You to Crack | | 978-1-84112-727-9 | 2006 |
| The "Times" Book of IQ Tests: Bk. 4 | | 978-0-7494-4167-8 | 2004 | Ken Russell |
| The Ultimate IQ Test Book: 1000 Practice Test Questions to Boost Your Brain Power | | 978-0-7494-4947-6 | 2007 | " |
| Ultimate IQ Tests: 1000 Practice Test Questions to Boost Your Brain Power | | 978-0-7494-5309-1 | 2008 | " |
| Workout For A Balanced Brain | | 978-0-7621-0331-7 | 2001 | " |