Book excerpt: Deep in the Crusades, Tom has run away from home to discover what the noble life of a knight is really like. But now that his dreams have come true and he has been knighted, all is not as rosy as he'd hoped. Terry Jones is known for his work with Monty Python, his stories for children (which won him the Children's Book Award) and his medieval books. In The Tyrant and the Squire he uses his inimitable comic imagination and originality to combine all three of these elements and create a perfect story for children and grown-ups alike. The Tyrant and the Squire is a glorious adventure from one of the UK's beloved comic performers.