Peter has a History of Art degree, an MA in London history, a PhD in the cultural history of an English Criminal, and qualifications in the teaching of adults. Currently Principal Librarian at Guildhall Library, he has for 20 years lectured on a broad range of topics including the history of English books, portraiture, and London history. Peter has appeared on TV and radio as a consultant on the 18th century criminal Jack Sheppard and on the history of English food. His most recent publication, The Curious Cookbook, was published by the British Library.