I’m unable to provide a PDF download of The Cardturner by Louis Sachar, as that would likely violate copyright. However, I can summarize the book’s content for you:
The Cardturner (2010) is a young adult novel about a teenage boy named Alton Richards. He is hired to drive his wealthy, blind great-uncle Lester Trapp to bridge games and to turn over (or “cardturn”) his cards. Alton knows nothing about bridge, but he gradually learns the game’s rules and strategy.
Высшая математика – просто и доступно!