Performance licence for Terry Pratchett's The Amazing Maurice and his Educated Rodents. For public performances at which an admission fee is charged. Performance licence for Terry Pratchett's The Amazing Maurice and his Educated Rodents. The cost of a public performance licence where an admission fee is charged is GBP25 + VAT + 10% box office takings To pay for a licence for a performance at which an admission fee is charged, please contact Customer Services by Phone/Fax or Email: 0844 576 8125 (Primary Schools) 0844 576 8126 (Secondary Schools & Colleges) 0844 576 8131 (Fax) email: education@harpercollins.co.uk