More Sideways Arithmetic from Wayside School : More Than 50 Brainteasing Maths Puzzles

Louis Sachar is an American author best known for his novel "Holes," which won the prestigious Newbery Medal in 1999. His writing style is witty and engaging, blending humor with deeper themes of friendship, justice, and redemption. Sachar's work has had a lasting impact on children's literature, inspiring readers of all ages.