In a sensational breach-of-promise suit, two wealthy social climbers are suing on behalf of their beautiful daughter, Zillah. The defendant is Zillah’s alleged fiancé, brilliant young architect Killian Melville, who adamantly declares that he will not,cannot, marry her. Utterly baffled by his client’s refusal, Melville’s counsel, Sir Oliver Rathbone, turns to his old comrades in crime—William Monk and

In London’s affluent Brunswick Gardens, the battle over Charles Darwin’s revolutionary theory of evolution intensifies as the respected Reverend Parmenter is boldly challenged by his beautiful assistant, Unity Bellwood—a “new woman” whose feminism and aggressive Darwinism he finds appalling. When Unity, three months pregnant, tumbles down the staircase to her death, Superintendent Thomas Pitt is as certain as he can