Den indeed it was, about five feet six inches long by five wide, and seven feet high. About six tattered school-books, and a few chemical books, Taxidermy, Stanley on Birds, and an odd volume of Bewick, the latter in much better preservation, occupied the top shelves. The other shelves, where they had not been cut away and used by the owner for other purposes, were fitted up for the abiding places of birds, beasts, and reptiles. There was no attempt at carpet or curtain. The table was entirely occupied by the great work of Martin, the electric machine, which was covered carefully with the remains of his table-cloth. The jackdaw cage occupied one wall; the other was adorned by a small hatchet, a pair of climbing irons, and his tin candle-box, in which he was for the time being endeavouring to raise a hopeful young family of field-mice. As nothing should be let to lie useless, it was well that the candle-box was thus occupied, for candles Martin never had. A pound was issued to him weekly, as to the other boys, but as candles were available capital, and easily exchangeable for birds'-eggs or young birds, Martin's pound invariably found its way in a few hours to Howlett's the bird-fancier's, in the Bilton road, who would give a hawk's or nightingale's egg or young linnet in exchange. Martin's ingenuity was therefore for ever on the rack to supply himself with a light; just now he had hit upon a grand invention, and the den was lighted by a flaring cotton-wick issuing from a ginger-beer bottle full of some doleful composition. When light altogether failed him, Martin would loaf about by the fires in the passages or Hall, after the manner of Diggs, and try to do his verses or learn his lines by the fire-light.
