The Mensa Genius Quiz-A-Day Book Dr. Abbie F. Salny Paperback Book 173 Pages Thanks for checking out my bookshelf! Goodreads Rating = 3.84/5.00 Over 365 puzzles, brain teasers, word games, number conundrums, logical mysteries, and super intelligence testers. Match wits with MENSA everyday of the year. Included with each puzzle's solution is the percentage of Mensa members who answered it correctly, so you can score yourself against the people with the high IQs.