| I. | A Wager is Made | [9] |
| II. | "Strange Countries for to See" | [18] |
| III. | A Duel—of Wits | [24] |
| IV. | The Gray Man | [34] |
| V. | I am the Lady Trusia | [46] |
| VI. | The Gray Man Again | [53] |
| VII. | A Cool Reception | [61] |
| VIII. | The Spectre of the Star | [72] |
| IX. | If Zulka Were Here | [80] |
| X. | The Glimmer of Suspicion | [98] |
| XI. | You Love Trusia | [101] |
| XII. | Carter Finds an Ally | [115] |
| XIII. | A New Major of Hussars | [121] |
| XIV. | Found in the Courtyard of the Inn | [134] |
| XV. | The Dream Kiss | [149] |
| XVI. | You are the King of Krovitch | [159] |
| XVII. | At the Hotel des S. Croix | [172] |
| XVIII. | I Saw—I Know | [194] |
| XIX. | It was Judson's Fault | [202] |
| XX. | A Sound at Midnight | [214] |
| XXI. | Carrick was Far Behind | [228] |
| XXII. | Carrick is King | [240] |
| XXIII. | Noblesse Oblige | [257] |
| XXIV. | Stolen Sleep | [263] |
| XXV. | They Meet Josef | [271] |
| XXVI. | The Vistula! | [277] |
| XXVII. | You are Still My King | [284] |
| XXVIII. | A Re-Union | [294] |