One of the greatest enthusiasts of the Q-ship idea was Vice-Admiral Sir Lewis Bayly, who was in command of the Irish coast. No Q-ship officer serving under this admiral could ever complain that anything was left undone by assistance that could have been performed by the sagacity or advice of this Commander-in-Chief. It was he who made repeated visits to the Q-ships as they lay in Haulbowline Dockyard, in order to see that not the smallest important detail for efficiency was lacking. The positions of the guns, the collapsing of the screens, the erection of the dummy deckhouses concealing the guns, the comfort of the personnel—nothing was too trivial for his attention provided it aimed at the one end of sinking the enemy. As with ships, so with officers. With his vast knowledge of human nature, and his glance which penetrated into a man’s very soul, he could size up the right type of volunteer for decoy work; then, having once selected him and sent him to sea, he assisted him all the time whenever wireless was advisable, and on their return to port encouraged, advised, and rested the captains, while the Haulbowline Dockyard paid every attention to improving the Q-ship’s fighting power. No keen, capable officer on this station who did his job ever failed to get his reward; and the result of all this, and the certain knowledge that if _in extremis_ a Queenstown naval ship would at once be sent to his rescue, created such a fine spirit that an officer would almost sooner die than return to port after making a blunder of an engagement. By reason of this, the Queenstown Q-ships became famous for their high standard and achievements. In the spring of 1916 the four experienced decoys _Farnborough_, _Zylpha_, _Vala_, and _Penshurst_, were operating from that port. They cruised off the south and south-west Irish coasts; between Milford Haven and the Scillies; off the western approach to the English Channel; up the Irish Sea as far as the north of Ireland. In a few weeks four more decoys were added to that station, so that there were eight of them by July. They cruised along the merchant ship courses as far out into the Atlantic as 17° W., as far south as the middle of the Bay of Biscay, as far east as the Isle of Wight, and as far north as the Hebrides—in other words, just where U-boats were likely to attack. One of these eight was the S.S. _Carrigan Head_, which was commanded by Lieut.-Commander Godfrey Herbert, D.S.O., R.N., late in command of the _Antwerp_. _Carrigan Head_ was a fine ship of 4,201 tons, and, in order to make her practically unsinkable, she was sent to Portsmouth, where she was filled with empty casks and timber. As may be expected from her commander, this was a very efficient ship. Below, the timber had been stowed in the holds with great cleverness so that it would have been a considerable time before she could ever founder. I well remember on one occasion wandering all over the decks