The Riddle of the Sands

At the end of his narrative--which, from its bearing on studies and speculations of my own, as well as from its intrinsic interest and racy delivery, made a very deep impression on me--he added that the important facts discovered in the course of the cruise had, without a moment's delay, been communicated to the proper authorities, who, after some dignified incredulity, due in part, perhaps, to the pitiful inadequacy of their own secret service, had, he believed, made use of them, to avert a great national danger. I say 'he believed', for though it was beyond question that the danger was averted for the time, it was doubtful whether they had stirred a foot to combat it, the secret discovered being of such a nature that mere suspicion of it on this side was likely to destroy its efficacy.