The Apartment Next Door (Electronic book text)

Ever since he had been informed that the search of the Hoffs' apartment was to be intrusted to him Carter had been in a state of exuberant delight. He fairly revelled in jobs that required a disguise and he welcomed the opportunity it gave him and his assistants to don the uniform of employees of the electric light company. He even made a point of arriving that afternoon at the apartment house in the company's repair wagon, the vehicle having been procured through Fleck's assistance.