The Gruffalo is a modern picture book classic by Julia Donaldson and Axel Scheffler. The story follows a clever little mouse who invents a terrifying imaginary monster, the Gruffalo, to scare away predators like the fox and owl. The mouse is then shocked when he meets the real Gruffalo. The rhyming text and witty narrative celebrate the mouse's ingenuity and quick thinking. It's a phenomenal read-aloud that emphasizes intelligence, resourcefulness, and the triumph of the small over the big.