<div><b>Susan Oosthuizen</b> is associate director of outreach and community education at the Institute of Continuing Education at the University of Cambridge. She is the author of <i>Cambridge from the Air</i>. <b>Harold Fox</b> is professor of social and local history at the Centre for English Local History at the University of Leicester. <b>Nigel Goose</b> is professor of social and economic history at the University of Hertfordshire.</div>