15 JULY 1972, page 16

Eysenck: Seeing Emperors Naked

Ernest Gellner Psychology is about People H. J. Eysenck. (Allen Lane, The Penguin Press £3.50) Together with Skinner and Monod, Eysenck is perhaps the most influential of......

Houghton: Spying For Money

Christopher Sykes Operation Portland Harry Houghton (Hart-Davis £1.95) How brief is public memory! The affair of the Portland spies in 1961 shook all Eng land, and now, ten......