CHALLENGING LEADERS: Preventing pastoral malpractice and investigating allegations Edited by Graham Nicholls Contributors Colin Berg, Jen Charteris, Ralph Cunnington, Paul Harrison, Sue Harrison, Dr David Hilborn, Elinor Magowan, Graham Nicholls, Philip Swann, Phil Topham. Christian Focus, 152 pages, £11.99 ISBN 978 1 527 110 281 Sadly, in the wake of .