All images are courtesy of the author, with the exception of the following:
Page 1, top left; Page 1, middle; Page 2, top and bottom; Page 4, top right and bottom; Page 5, top left; Page 7, top and bottom left © Sussex Police.
Page 1, bottom left © Barrie Fellows.
Page 2, middle; Page 3, top and bottom; Page 5, bottom left © PA/PA Archive/PA Images.
Page 5, top right © Adam Butler/PA Archive/PA Images.
Page 5, bottom right and Page 6 © The Argus.
Page 7, bottom right: Shutterstock.
Page 8, top © Kirsty O’Connor/PA Archive/PA Images.
Page 8, bottom © Flora Thompson/PA Archive/PA Images.