Sir Douglas Rolls is a highly respected defence lawyer of many years experience. Now in rapidly failing health, he is advised to retreat from the courtroom and pursue more pleasurable activities. But it is just at this point in his life that his great lost love a woman his own strong sense of duty led him to give up twenty years ago, and whom he still loves deeply walks into his chambers to ask that he defend her adulterous husband, now to stand trial for murder. Reluctantly agreeing to take on the case, Sir Douglas soon finds there is more to the story than meets the eye.

For ten years, The Terror has laughed at both police and public. And for ten years, two of his erstwhile associates, Joe Conner and 'Soapy' Marks, have plotted revenge on the mastermind whose double-crossing sent them to Dartmoor prison without their share of the bullion stolen in a daring raid.

Bulldog Drummond forms a gang to rescue his wife and thwart his nemesis, Carl Peterson.