The officers' quarters are to be found under the forward deck. The sleeping rooms are situated on both sides of a narrow passageway which begins at the bow and leads to the open living room and dining room space known as the ward room. In the hull, in the space beneath the wardroom lie the quarters of the crew, amidships lie the boilers and the engine room, and beyond them, a second space for the crew and the petty officers. A destroyer is by no means a paradise of comfort, though when the vessel lies in a quiet port, she can be as attractive and livable as a yacht. But Heaven help the poor sailor aboard a destroyer at sea! The craft rolls, dips, shudders, plunges like a horse straight up at the stars, sinks rapidly and horribly, and even has spells of see-sawing violently from side to side. Its worst motion is an unearthly twist,--a swift appalling rise at a dreadful angle, a toss across space to the other side of a wave, a fearful descent sideways and down and a ghastly shudder. "You need an iron stomach" to be on a destroyer is a navy saying. Some, indeed, can never get used to them, and have to be transferred to other vessels. [Illustration: American destroyer on patrol] The destroyer is the capital weapon against the submarine. She can out-race a sub, can fight him with guns, torpedoes, or depth charges; she can send him bubbling to the bottom by ramming him amidships. She can confuse him by throwing a pall of smoke over his target; she can beat off his attacks either above or below the surface. He fires a torpedo at her, she dodges, runs down the trail of the torpedo, drops a depth bomb, and brings her prey to the surface, an actual incident this. Her problem is of a dual nature, being both defensive and offensive. To-day, her orders are to escort a convoy through the danger zone to a position in latitude x and longitude y; to-morrow, her orders are to patrol a certain area of the beleaguered sea or a given length of coast. Based upon a foreign port, working in strange waters, the destroyer flotilla added to the fine history of the American Navy a splendid record of endurance, heroism and daring achievement. IX TORPEDOED