But when the next morning dawned, with the trade-wind breathing no more than a gentle zephyr, the look-out, upon going aloft, reported that the horizon was still bare; which, however, was not to say that the chase might not be within a dozen miles of us, for the atmosphere was exceedingly hazy, and heavy with damp heat which was very oppressive and relaxing, to such an extent, indeed, that the mere act of breathing seemed to demand quite an effort.  After taking my usual morning bath under the head pump, I made my way below to my state-room to dress, and found Keene sitting in the main cabin, on one of the sofa lockers, attired only in shirt and trousers, perspiring freely, and in a general state of limpness that was pitiable to behold.