We had gone too far to go back, however, and placing my pistols in my belt, and loosening my sword in its sheath, I followed Nicholas with cautious footsteps. As he said, in about fifty yards we came to the open, and halted close to a huge oak, bald of all leaves, with its gnarled trunk riven and scarred by lightning. Before us a level stretch of turf sloped gently down towards what was once an ornamental lake, but now overgrown with the rankest weeds. In the centre of the lake was a small island, on which was set a summerhouse, fashioned like a Moorish kiosque, and beyond this arose, huge and square, the enormous façade of the chateau. It was in darkness except for an oriel window above a long terrace on the east wing, which was bright with light, and in the courtyard below there was evidently a fire. Men were singing around it, and a lilting chorus came to our ears.
Nicholas pointed to the window, then looked at the priming of his wheel lock pistol and whispered hoarsely, 'We must keep in the shadow, monsieur. Stay—this is the tree; you cannot mistake it, and now come on. Be careful not to trip or stumble, and, above all, do not cough.'
No worse warning than the latter could have been given to me, and I all but choked myself in my efforts to restrain an almost uncontrollable desire either to sneeze or cough. Luckily, I managed to hold myself in. Inch by inch we crept onwards, keeping well in the shadow, and edging our way round the frills of the forest. I could hear Nicholas breathing hard, and from time to time he stopped to rest; but I was a glad man to find I was not winded, and that therefore I must be truly as strong again as ever I was. At last, by dint of creeping, crawling, and wriggling along, we worked our way to within twenty paces of the terrace, above which the stained glass of the oriel window glowed with light. Here we came to a stop and watched. Sometimes we saw a shadow moving backwards and forwards in the light of the window, then the shadow was joined by another, and both stopped, as if the two men to whom they belonged were in earnest converse. The merriment from the courtyard was unceasing, and whatever may have been the dark plots weaving upstairs, below there was nothing but the can and the catch.
'We must get to the window,' I whispered with an inquiring look.
'By the terrace,' said Nicholas in answer, and as he spoke there came to us the faint but distinct sound of a horn, apparently from the very depths of the forest, and the notes roused a brace of hounds in the courtyard, who bayed into the night. Nicholas gripped my arm, and I turned to him in surprise. His face was pale, he was shaking all over like an aspen, and his black eyes were dilated with fear.
'Did you hear that, monsieur?' he said thickly.
'Diable! What? I hear three different things—dogs, men, and someone blowing a horn.'
'Then you did hear it—the horn?'
'Yes. What of it? No doubt a post on its way to Anet.'
'No post ever rang that blast, monsieur. That is the Wild Huntsman, and the blast means death.'