On the present occasion he arose as early in the morning as the shortness of the day permitted, and proceeded to calculate the nativity of the young heir of Ellangowan.  He undertook the task secundum artem, as well to keep up appearances as from a sort of curiosity to know whether he yet remembered, and could practise, the imaginary science.  He accordingly erected his scheme, or figure of heaven, divided into its twelve houses, placed the planets therein according to the ephemeris, and rectified their position to the hour and moment of the nativity.  Without troubling our readers with the general prognostications which judicial astrology would have inferred from these circumstances, in this diagram there was one significator which pressed remarkably upon our astrologer’s attention.  Mars, having dignity in the cusp of the twelfth house, threatened captivity or sudden and violent death to the native; and Mannering, having recourse to those further rules by which diviners pretend to ascertain the vehemency of this evil direction, observed from the result that three periods would be particularly hazardous—­his fifth, his tenth, his twenty-first year.

It was somewhat remarkable that Mannering had once before tried a similar piece of foolery at the instance of Sophia Wellwood, the young lady to whom he was attached, and that a similar conjunction of planetary influence threatened her with death or imprisonment in her thirty-ninth year.  She was at this time eighteen; so that, according to the result of the scheme in both cases, the same year threatened her with the same misfortune that was presaged to the native or infant whom that night had introduced into the world.  Struck with this coincidence, Mannering repeated his calculations; and the result approximated the events predicted, until at length the same month, and day of the month, seemed assigned as the period of peril to both.

It will be readily believed that, in mentioning this circumstance, we lay no weight whatever upon the pretended information thus conveyed.  But it often happens, such is our natural love for the marvellous, that we willingly contribute our own efforts to beguile our better judgments.  Whether the coincidence which I have mentioned was really one of those singular chances which sometimes happen against all ordinary calculations; or whether Mannering, bewildered amid the arithmetical labyrinth and technical jargon of astrology, had insensibly twice followed the same clue to guide him out of the maze; or whether his imagination, seduced by some point of apparent resemblance, lent its aid to make the similitude between the two operations more exactly accurate than it might otherwise have been, it is impossible to guess; but the impression upon his mind that the results exactly corresponded was vividly and indelibly strong.