[XVIII. TOM PLAYS DETECTIVE.]

[XIX. OLD JOE’S THREAT.]

[XX. THE END OF THE TRAIL.]

[XXI. THE LITTLE GRAY MAN.]

[XXII. “THE WOLF’S” TEETH.]

[XXIII. SANDY ALONE.]

[XXIV. THE PACK.]

[XXV. HEMMED IN BY WOLVES.]

[XXVI. THE BACK TRAIL.]

[XXVII. FACING DEATH.]