ALT An illustration of a woman sitting on a chair reading an open book to a child sitting cross-legged on the floor, a child sitting on a beanbag with her arms in the air, a child leaning back on his hands with his legs stretched out, and a girl with her legs loosely crossed. Plus the words: 'Primary school teachers: we need you!'

ALT An illustration from the front cover of The Last Bear - a child reaching up to stroke a huge polar bear on its chin, as they both stand on a snowy rock with snowy mountains and a golden-tinged sky in the background

ALT Dr Maggie Aderin-Pocock