Now, the sergeant was pleasant company, to be sure; but he was not a person who had to be obeyed, so Bobby barked again, wagged his crested tail, and dropped lower.  The people who shuddered on the brink could see that the little dog was going cautiously enough; and presently he looked doubtfully over a sheer fall of twenty feet, turned and scrambled back to the promenade.  He was cried and exclaimed over by the hysterical ladies, and scolded for a bittie fule by the sergeant.  To this Bobby returned ostentatious yawns of boredom and nonchalant lollings, for it seemed a small matter to be so fashed about.  At that a gentleman remarked, testily, to hide his own agitation, that dogs really had very little sense.  The sergeant ordered Bobby to precede him through the postern, and the little dog complied amiably.

All the afternoon bugles had been blowing.  For each signal there was a different note, and at each uniformed men appeared and hurried to new points.  Now, near sunset, there was the fanfare for officers’ orders for the next day.  The sergeant put Bobby into Queen Margaret’s Chapel, bade him remain there, and went down to the Palace Yard.  The chapel on the summit was a convenient place for picking the little dog up on his way to the officers’ mess.  Then he meant to have his own supper cozily at Mr. Traill’s and to negotiate for Bobby.

A dozen people would have crowded this ancient oratory, but, small as it was, it was fitted with a chancel rail and a font for baptizing the babies born in the Castle.  Through the window above the altar, where the sainted Queen was pictured in stained glass, the sunlight streamed and laid another jeweled image on the stone floor.  Then the colors faded, until the holy place became an austere cell.  The sun had dropped behind the western Highlands.

Bobby thought it quite time to go home.  By day he often went far afield, seeking distraction, but at sunset he yearned for the grave in Greyfriars.  The steps up which he had come lay in plain view from the doorway of the chapel.  Bobby dropped down the stairs, and turned into the main roadway of the Castle.  At the first arch that spanned it a red-coated guard paced on the other side of a closed gate.  It would not be locked until tattoo, at nine thirty, but, without a pass, no one could go in or out.  Bobby sprang on the bars and barked, as much as to say:  “Come awa’, man, I hae to get oot.”

The guard stopped, presented arms to this small, peremptory terrier, and inquired facetiously if he had a pass.  Bobby bristled and yelped indignantly.  The soldier grinned with amusement.  Sentinel duty was lonesome business, and any diversion a relief.  In a guardhouse asleep when Bobby came into the Castle, he had not seen the little dog before and knew nothing about him.  He might be the property of one of the regiment ladies.  Without orders he dared not let Bobby out.  A furious and futile onslaught on the gate he met with a jocose feint of his bayonet.  Tiring of the play, presently, the soldier turned his back and paced to the end of his beat.