"I'll give you another turn to-morrow," he told Tom. "That is, if everything goes on well and we haven't run afoul of one of those slinkers with the torpedo tubes that are waiting for us to cross their path. I'll step down to our room and get a fresh handkerchief. You see I insisted on Bessie taking my other to dry her tears with, and, well, she carried it away when she left me so suddenly."
Jack walked away and Tom again sought his chair, and lay back to glance across the heaving waters once more, although not in the expectation of making a discovery.
The afternoon was almost done. With the approach of night it was commencing to get chilly again, so that the youth was glad to tuck his steamer rug about his legs as he reclined at his ease.
A few persons had commenced to walk briskly up and down the full length of the promenade deck. This was the customary prelude to a meal, for they were taking exercise in order to stir up a sharper appetite. Even the ship's doctor had a woman patient in tow, and was making her almost run along by him, chatting at the same time to divert her mind.
Tom saw his chum advancing toward him again. As before Jack looked bothered, so that the other immediately became interested. Re-
