Title: Don't look back!
Description: When Pearce and Andy go on a school trip to London, they don't expect to find the most famous musician in ancient Greece busking in a tube station. And their plans for the day certainly don't include joining him on a journey into the underworld. But the best laid plans don't always work out -- it's going to be a hell of a day!
Subjects: Adventure stories, Juvenile fiction, Orpheus (Greek mythology), Fiction, Science fiction, Fantasy fiction, Children's fiction