BOOK III.

UNCLE AND NIECE.

XXVI. THE WHITE POWDER 279

XXVII. THE HAND OF HUCKINS 286

XXVIII. IN EXTREMITY 300

XXIX. IN THE POPLAR WALK 307

XXX. THE FINAL TERROR 315

XXXI. AN EVENTFUL QUARTER OF AN HOUR 327

XXXII. THE SPECTRE OF THE LABORATORY 332

CYNTHIA WAKEHAM'S MONEY.