‘No tech, no texts, just childhood’: author Liz Pichon on the secrets behind her multi-million selling Tom Gates series

As her long-running children’s book series turns 15, Liz Pichon talks about overcoming dyslexia to become a bestselling authorIf you ever find yourself in an airport newsagent, it might be worth peering inside one of Liz Pichon’s books. “I do guerrilla signings,” she tells me conspiratorially. “They let me go in and I sign all the books, just in case.…