As the unsuspecting officer stepped into the booking-office, his attention was not attracted by the quiet and seedy clergyman who lounged near enough to overhear him purchase a first-class ticket for Deal. When he had descended to the platform the spy obtained a third-class ticket to the same destination, and leisurely followed him. Travelling by the same train, they were compelled to alight at Haysden and walk over the wrecked permanent way into Tunbridge, from which place they journeyed to Deal, arriving there about six o'clock. Throughout, it was apparent to the crafty watcher that the man he was following was doing his utmost to escape observation, and this surmise was strengthened by his actions on arriving at the quaint old town, now half ruined; for, instead of going to a first-class hotel, he walked on until he came to Middle Street,--a narrow little thoroughfare, redolent of fish, running parallel with the sea,--and took up quarters at the Mariners' Rest Inn. It was a low, old-fashioned little place, with sanded floors, a smoke-blackened taproom, a rickety time-mellowed bar, with a comfortable little parlour beyond. In this latter room, used in common by the guests, on the following day the visitor from London first met the shabby parson from Canterbury. The man from the Admiralty seemed in no mood for conversation; nevertheless, after a preliminary chat upon the prospect of the invasion, they exchanged cards, and the vicar gradually became confidential. With a pious air he related how he had been to Canterbury to conduct a revival mission which had turned out marvellously successful, crowds having to be turned away at every service, and how he was now enjoying a week's vacation before returning to his poor but extensive parish in Hertfordshire. "I came to this inn, because I am bound to practise a most rigid economy," he added. "I am charmed with it. One sees so much character here in these rough toilers of the sea." "Yes," replied his friend, whose card bore the words "Commander Yerbery, R.N." "Being a sailor myself, I prefer this homely little inn, with its fisher folk as customers, to a more pretentious and less comfortable establishment." "Are you remaining here long?" asked his clerical friend. "I--I really don't know," answered the officer hesitatingly. "Possibly a day or so."