In another moment her head was drawn back into the darkness of the apartment, the window closed, and the old castle was as silent and obscure as before. If it were not for the bundle in his left arm and the packet in his right hand, Lagardere might well have been tempted to believe that the whole episode was no more than the fancy of a dream. He thrust the packet into his breast, and then moved slowly towards the centre of the moat, tenderly cradling his precious charge. Peering closely down at the bundle, he could dimly discern what seemed to be a baby face among the encircling folds of silk which wrapped the child. It was sleeping soundly; the transition from its mother's arms to the arms of the soldier of fortune had not wakened it, and now, as Lagardere gently rocked it in his arms, it continued to sleep. The whimsicality of the adventure began to tickle Lagardere's fancy. He seemed to be destined to play many parts that night. A few minutes back he had masqueraded as a bravo to deceive the mysterious shadows. Then he had pretended to be a husband to deceive the Duchess de Nevers. Now he imitated a nurse in order that Nevers's child might sleep soundly. He looked again at the quiet morsel of humanity, and his heart was stirred with strange desires and melancholy imaginings. Raising his hand to his hat, he uncovered solemnly and made the baby a sweeping salute. "Mademoiselle de Nevers," he whispered, "your loyal servant salutes you! Sleep in peace, pretty sweetheart." Then he began to sing softly beneath his breath the burden of an old French lullaby which he remembered from his childhood days, with its burden of "Do, do, l'enfant do, l'enfant dormira tantôt," and as he sang the horn again sounded the same dreary, prolonged note as before, but now more clearly, and therefore plainly nearer. "That must be the last signal," Lagardere thought, and on the moment he heard the sound of footsteps on the bridge, and out of the darkness beyond a man slowly descended into the darkness of the moat. In another instant Lagardere heard the well-known voice of Nevers calling out: "Halloo! Is any one here?" Lagardere advanced to meet his appointed enemy. "This way, duke!" he cried. Then he added, reprovingly: "You would have been wiser to carry a lantern." Nevers moved swiftly towards him along the kind of path that Lagardere had made in the bundle of hay, and as he came he spoke, and his tone was menacing and imperious. "Let me feel your blade. I can kill in the dark." Lagardere answered him, ironically: "Gifted gentleman! But I want a talk first." He had scarcely finished when a flash like lightning stabbed the darkness and came very near to stabbing him. It was the sword of Nevers, who was thrusting wildly before him into the gloom, while he cried: "Not a word! You have insulted a woman!" Lagardere beat a rapid retreat for a few paces, and called to him: "I apologize humbly, abjectly. I kneel for forgiveness."