7 JULY 1967, page 21

Operation Sea Lion

ALAN CLARK The task of the military historian is made no easier by the wholly different face whioh 'critical battles so often present, at the time, to their separate......

Off The Couch

JOHN ROWAN WILSON The Unquiet Mind William Sargant (Heine- mann 30s) In any future history of medicine, the con- flicts between the various schools of psychiatry during the last......