'The torpedo flotilla will accompany the evolutionary squadron under Admiral Hornby includes the Hecla and Polyphemus, and eight first-class and eight second-class torpedo boats. Of the 13 ironclads in the squadron, all except the Lord Warden and Penelope are fitted with two or more torpedo tubes. Three most important unarmoured vessels in the squadron - the Conquest, Mercury, and Leander - are similarly fitted. During the cruise many experiments will be carried out with especial reference to the torpedoes.'