From the publisher:
Adventure awaits Demelza and her best friend in the whole world, Nessa, as they embark on a whole new adventure, solving mysteries, fending off bullies and celebrating the greatest friendship of ALL TIME.
When an unexpected guest arrives in Penfurzy, Nessa and Demelza go out of their way to help them, entering a world of ancient myth and legend. Facing ghosts and monsters, and Conan the bully who just keeps getting in the way at the worst possible moment.
JOIN the brave knights of the Penfruzy Rebel Bicycle Club in an all new stand-alone KNIGHTS AND BIKES adventure packed with laughter, heart, action and award-winning illustrations.