 He returns to his office and destroys the pictures and the negatives, and then gets a visit from Dolores, who tells him that Wald wants to see him.During their ride to Steelgrave's mansion, Marlowe learns that Dolores and Steelgrave had at one time been romantically involved.Marlowe finds Steelgrave dead and a disconsolate Wald beside him; she tells him she killed Steelgrave because he had her brother killed.