“Not very long.”

“Long enough to tell Pinto the name of the man who stabbed him?”

The examiner looked startled. “Yes, in all probability. Say, you don’t suspect that cop in there of——”

“Not after what you’ve told me.” Culligore wheeled on his heels and re-entered the inner room. His upper lip brushed the tip of his nose, signifying he had learned something interesting. Pinto was replacing the cover over the body, while the housekeeper, standing a few paces away, was regarding him with a fixed, inscrutable look.

“Now let’s see the Maltese cross,” directed the lieutenant.

The woman jerked herself up. Her eyes held a defiant gleam, but it died away quickly. With evident reluctance she approached the desk and pointed.

“There’s a hidden drawer back there in the corner,” she announced. “I don’t know how to open it. You’ll have to find that out for yourself.”

Culligore, after looking in vain for a concealed spring, took a small tool from his kit. To locate the drawer without the woman’s help would have been a difficult task, for it was ingeniously hidden in an apparently solid portion of the desk. With a few deft twists and jerks he forced it open and poured out the contents, consisting of a great number of small objects wrapped in tissue paper. Each of the little wads contained a diamond. Unwrapping one after another, Culligore gathered them in a glittering heap on the desk. The stones varied in size and brilliancy. Occasionally he raised one of them to the light and inspected it keenly, satisfying himself of its genuineness.

“Some eye-teasers!” he muttered. “But where’s the Maltese cross?”

The housekeeper’s face went blank. She stared at the diamonds, then at the empty drawer.