THE RIDDLER: Fantastic Puzzles from FiveThirtyEight
This first ever collection features the column's most popular problems, along with six never before published puzzles, all exploring the math implicit in everyday occurrences. Solutions included.
Item #: 2799022
UNSOLVED! The History and Mystery of the World's Greatest Ciphers from Ancient Egypt to Online Secret SocietiesPaperbound$18.95 $22.95
NUMBER-CRUNCHING MATH PUZZLESPaperbound$3.95 $6.95
SNEAKY MATH: A Graphic Primer with ProjectsPaperbound$2.95 $12.99
THE STRANGE & INFINITE WORLD OF NUMBERSHardbound$9.95 $14.99