The sequel to "The Secret Dragon". Mari must work to hide the dragons as tourists flock to the beach, while also contending with the schemes of disgraced scientist Dr Griff Griffiths. Imparts a sense of the rewards of STEM interests.

When Ed Clarke isn't writing for kids, he is a film and television executive and producer, working with writers to make drama for grown ups. He lives in North London with his wife and two young daughters, who would both desperately like a pet. He realises they may be disappointed now if they get a rabbit rather than a dragon.