(Paperback)

After a prank is pulled putting dangerous chemicals in the fountain at Stacy's new science magnet school, four friends from Sifu Faiza's Kung Fu School use multiplication and division to help figure out who did it and how.

(Paperback)

Someone has stolen money from the soccer team's car-wash earnings, and the students from Sifu Faiza's Kung Fu School must set aside their feud with the soccer players to figure out how much money was stolen and by whom.

(Paperback)

Sams little sister Michelle thinks theres a ghost in the creepy old house their dad bought. With help from a couple of friends on the soccer team, Sam, Amy, and Michelle use an old ghost story - plus measuring tools and calculations for distance, volume, and perimeters - to figure out the truth behind . . . The Secret Ghost.

(Paperback)

Is what Adam and Tom overhear true Is Sifu Faiza selling the kung fu school And can they find a way to change her mind in time All the kids get together to help, but theyll have to figure out a mysterious puzzle about hours, minutes, and temperature to find the unexpected solution in . . . The Kung Fu Puzzle.

(Paperback)

A puzzle from Sifu's grandfather has everyone stumped. A circle divided into wedges shows part of the formula for an ancient medicine. But some wedgesand another circleare blank, and no one knows how the original formula disappeared! Joy, Adam, Amy, and Sam will have to use cluesand fractionsto discover the truth about... THE ANCIENT FORMULA

(Paperback)

When the public library offers a prize for figuring out how a "book monster" sculpture was fit in through a small window in their Reader's Corner, the students of Sifu Faiza's Kung Fu School use geometry to solve the mystery.

(Paperback)

After the fence gate was left unlatched, Amy's playful new puppy, Brada, has escaped! The other kids want to help Amy and her parents look for Brada. But to find her quickly, they will need to figure out where she was most likely to go. They'll use what they know about where she had gone in the pastand probabilityto find... The Runaway Puppy.

(Paperback)

When equipment is stolen from Sifu Faiza's Kung Fu School, where students learn compassion and responsibility as they train their minds and bodies, four friends use basic math skills to track down the culprits.