Page 2 - Can Peter Wright be believed? Did MI5 bug and burgle its way through the key checks, balances and conventions of the British Constitution and system of government? PETER HENNESSY assesses the evidence presented by Peter Wright in his unpublished book Spy catcher. If true, Spy catcher represents the biggest and dirtiest sheet of soiled linen to have come out of MI5 since it was founded 78 years ago to keep the Kaiser's spies out of the Royal Naval dockyard. The allegations are breathtaking. Are they believable? Britain might have had a Watergate of its own