6Chapter V. Mysterious Shots in the Wilderness
24Chapter VII. On the Trail of Gold
7Chapter VI. Mukoki Disturbs the Ancient Skeletons
25Chapter VIII. The Yellow Bullet
8Chapter VII. Roderick Discovers the Buckskin Bag
26Chapter IX. Up the Ombabika
9Chapter VIII. How Wolf Became the Companion of Men
27Chapter X. The Mysterious Shot
10Chapter IX. Wolf Takes Vengeance Upon His People
28Chapter XI. The Cry in the Chasm
11Chapter X. Roderick Explores the Chasm
29Chapter XII. Wabi Makes a Strange Discovery
12Chapter XI. Roderick's Dream
30Chapter XIII. The Third Waterfall
13Chapter XII. The Secret of the Skeleton's Hand
31Chapter XIV. The Paper in the Old Tin Box
14Chapter XIII. Snowed In
32Chapter XV. The Treasure in the Pool
15Chapter XIV. The Rescue of Wabigoon
33Chapter XVI. John Ball and the Mystery of the Gold
16Chapter XV. Roderick Holds the Woongas at Bay
34Chapter XVII. In a Subterranean World
17Chapter XVI. The Surprise at the Post
35Chapter XVIII. John Ball's Story
18Chapter I. The Pursuit of the Hudson Bay Mail
