Introductory material

CHAPTERS I. Westward Ho! II. A View of the Promised Land III. Tenderfeet Show Their Skill IV. A Night in the Crater V. Tad Lend a Helping Hand VI. A Sight that Thrilled VII. On the Rim of Eternity VIII. The City in the Skies IX. Chunky Wants to go Home X. Escape is Wholly Cut Off XI. A Trying time XII. Braving the Roaring Colorado XIII. A Battle Mightily Waged XIV. The Dogs Pick up a Trail XV. The Mystery of the Rifle XVI. A New Way to Hunt Lions XVII. The Whirlwind Ball of Yellow XVIII. The Unwilling Guest Departs XIX. The Fat Boy Does a Ghost Dance XX. In the Home of the Havasupais XXI. Chunky Gets a Turkish Bath XXII. A Magical Cure XXIII. Stacy as an Indian Fighter XXIV. Conclusion