[XXIII. A LETTER AND AN ANSWER.][XXIV. LOST.][XXV. A LAST MESSAGE.][XXVI. FROM THE DEPTHS.][XXVII. AN UNEXPECTED MEETING.][XXVIII. THE TABLES TURNED.][XXIX. A SUDDEN DETERMINATION.][XXX. I GO HOME.][XXXI. ONE MYSTERY EXPLAINED.][XXXII. OLD PEGGY.]