'Heart of the West' contains the following classic O. Henry stories set in the American West: I. Hearts and Crosses II. The Ransom of Mack III. Telemachus, Friend IV. The Handbook of Hymen V. The Pimienta Pancakes VI. Seats of the Haughty VII. Hygeia at the Solito VIII. An Afternoon Miracle IX. The Higher Abdication X. Cupid a la Carte XI. The Caballero's Way XII. The Sphinx Apple XIII. The Missing Chord XIV. A Call Loan XV. The Princess and the Puma XVI. The Indian Summer of Dry Valley Johnson XVII. Christmas by Injunction XVIII. A Chaparral Prince XIX. The Reformation of Calliope