I. GENERAL II. THE REQUEST III. SCIENTIFICS IV. DOROTHEA AND MR. LAINE V. THE LOSS OF HIS BEST FRIEND VI. A LETTER FROM DOROTHEA VII. AN AFTERNOON CALL VIII. THE RECEPTION IX. DOROTHEA ASKS QUESTIONS X. A DISCOVERY XI. A CHANCE ENCOUNTER XII. CHRISTMAS SHOPPING XIII. MR. LAINE GOES SHOPPING ALONE XIV. AN INFORMAL VISIT XV. THE MAN WHO DID NOT KNOW XVI. A CHANGE OF PLANS XVII. A VISIT TO VIRGINIA XVIII. ELMWOOD XIX. CHRISTMAS XX. CLAUDIA XXI. A VISIT FROM DOROTHEA XXII. SPRINGTIME