Harley Harrison, the biggest tattle-tale and best math student in second grade, meets his match in both areas when Emma Jean Smith joins him Mr. Hall's class.

Horrible Harry must defend his reputation as a detective by cracking the secret code of Mrs. Funderburke's lunch prizes.

Alley cat Tally McNally loves to tally and loves to win, but when his competitive streak gets him into trouble, he has to rely on his friends for help.

Raz, a mathematician, is among a cohort of secluded scientists and philosophers who are called upon to save the world from impending catastrophe.

A young girl explains why she loves math and how she finds it in her everyday life.

A girl who loves bugs finds a way to use them to help her learn math.

"How can calculus help you survive the zombie apocalypse? Colin Adams, humor columnist for the Mathematical Intelligencer and one of today's most outlandish and entertaining popular math writers, demonstrates how in this zombie adventure novel. 'Zombies and Calculus' is the account of Craig Williams, a math professor at a small liberal arts college in New England, who, in the middle of a calculus class, finds himself suddenly confronted by a late-arriving...

Ten-year-olds Flor Bernoulli, a Brooklyn fashion maven, and Lucy Moon, a Georgia farm girl, use their very different super powers to combat tiny Square Man, whose mission is to rid the universe of anything round or curved.

"Manny, Olivia, and Mei go apple picking and sort their red, green, and yellow apples by color. But then they find an apple that's all three colors. What should they do?"--Provided by publisher.

When people start vanishing from a godforsaken trailer park next to the Folsom Energy Plant, two eleven-year-olds investigate using mathematical clues that were hastily planted by their friend Mrs. Clarke before she disappeared.