My Evil Twin is a Supervillain by David Solomons

When Luke is confronted with Stellar, his superpowered twin from another dimension, he is highly suspicious. No one travels through time and space without a plan, and that plan is usually EVIL. So what does Stellar want? And why is he so UNBELIEVABLY IRRITATING? From his superhero hair to his rocket-powered shoes, Stellar is up to no good, and Luke must BRING HIM DOWN!

‘My Evil Twin Is a Supervillain’ is the third installment of Luke’s laugh-out-loud adventures. From the author of ‘My Brother Is a Superhero’, winner of the Waterstones Children’s Book Prize and the British Book Industry Awards Children’s Book of the Year.