Publisher's Synopsis
Herapath was a Member of Parliament, the owner of a sort of model estate of up-to-date flats, and something of a crank about such matters as ventilation, sanitation, and lighting. He himself, a bachelor, lived in one of the best houses in Portman Square; when he engaged Selwood as his secretary he made him take a convenient set of rooms in Upper Seymour Street, close by. He also caused a telephone communication to be set up between his own house and Selwood's bedroom, so that he could summon his secretary at any hour of the night.
