CHAPTER I—THIN ICE

CHAPTER II—NEARLY FROZEN

CHAPTER III—POLLY HADDON

CHAPTER IV—GENEROUS PLANS

CHAPTER V—BEARDING THE LION

CHAPTER VI—TROUBLE

CHAPTER VII—SETTLING A SCORE

CHAPTER VIII—JUST LIKE BILLIE!

CHAPTER IX—INTO SPACE

CHAPTER X—THE CAVE

CHAPTER XI—THE SIMPLETON

CHAPTER XII—THE ACCUSATION

CHAPTER XIII—BILLIE IS CHOSEN

CHAPTER XIV—A BLOOD-STAINED HANDKERCHIEF

CHAPTER XV—A DISCOVERY

CHAPTER XVI—CHRISTMAS CHEER

CHAPTER XVII—BILLIE ON GUARD

CHAPTER XVIII—AMANDA’S REVENGE

CHAPTER XIX—THE TOWER ROOM

CHAPTER XX—STOLEN

CHAPTER XXI—MORE MYSTERY

CHAPTER XXII—FIRST PRIZE

CHAPTER XXIII—DISGRACED

CHAPTER XXIV—TRIUMPH

CHAPTER XXV—PRETTY FROCKS