Mandatory Credit: Photo by Yui Mok/WPA Pool/Shutterstock (12163984aj) Camilla Duchess of Cornwall, Patron of BookTrust, during her visit to Griffin Primary School in Nine Elms, London, with Waterstones Children's Laureate, Cressida Cowell (left) to open the new 'Life-changing Library'. Camilla Duchess of Cornwall visit to Griffin Primary School, Nine Elms, London, UK - 22 Jun 2021