Troubles becoming more rife with Spain in 1739, Peter begged for active service and got it. This probably was the beginning of his great prosperity, though his wealth did not become sensational until nearly five years later. Fortunes were constantly being made in prize ships in those days, and you may be sure that our enterprising sea-fighter was not behind other men in this or in anything else calling for initiative and daring! At all events the records seem to show that he bought his lands in the Green Village,--Greenwich,--about 1740, when he was thirty-seven. Whether he built his house at that early date is not clear, but he probably didn't have money enough yet, for when he did build, it was on a magnificent scale. In 1744, however, came his golden harvest time! It was a little after midwinter of that year that Sir. Chaloner Ogle made him commodore of a sixteen-ship squadron in the waters of the Leeward Islands where there was decidedly good hunting in the way of prize ships. Off Martinique were many French and Spanish boats simply waiting, it would almost seem, to be eaten alive by the enemy's cruisers; and Captain Peter who had the sound treasure-hunting instinct of your born adventurer, proceeded to gobble them up! In the four months that rolled jovially by between the middle of February and the middle of June, the Captain captured twenty-four of these prizes, one alone with a plate cargo valued at two hundred and fifty thousand pounds! Ah, but those were the rare days for a stout-hearted seafaring man, with a fleet of strong boats and an expensive taste! Captain Warren brought his prizes to New York and handed them over to his father-in-law's firm,--advertised in the old papers as "Messieurs Stephen de Lancey and Company,"--who acted as his agents in practically all of what Janvier disrespectfully styles "his French and Spanish swag"! Governor Clinton had exempted prizes from duty, so it was all clear profit. With the proceeds of the excellent deals which De Lancey made for him, he then proceeded to cut the swathe for which he was by temperament and attributes so well fitted. There never was an Irishman yet, nor a sailor either, who could not spend money in the grand manner. Our Captain was no exception, be certain! He figures superbly in the social accounts of the day; it is safe to assert that he set the pace after a fashion, and fair Mistress Susanna was a real leader of real Colonial dames! He appears to have been a genuinely and deservedly popular fellow, our Peter Warren, throwing his prize money about with a handsome lavishness, and upholding the honour of the British navy as gallantly in American society as ever he had in hostile waters abroad.