There were several women in the shop in brown and grey cloaks, with squalling children. Some of them were attempting to persuade the children to be quiet, or at least to scream with moderation; the others were enlarging upon and pointing out the beauties of certain coarse and dirty sheets that lay before them to a man on the other side of the counter.

I bore this substitute for our proposed tea some minutes with tolerable patience, but as the call did not promise to terminate speedily, I said to Shelley, in a whisper, “Is not this almost as bad as the Roman virtue?” Upon this he approached the pawnbroker; it was long before he could obtain a hearing, and he did not find civility. The man was unwilling to part with a valuable pledge so soon, or perhaps he hoped to retain it eventually; or it might be that the obliquity of his nature disqualified him for respectful behaviour.

A pawnbroker is frequently an important witness in criminal proceedings. It has happened to me, therefore, afterwards to see many specimens of this kind of banker. They sometimes appeared not less respectable than other tradesmen, and sometimes I have been forcibly reminded of the first I ever met with, by an equally ill-conditioned fellow. I was so little pleased with the introduction that I stood aloof in the shop, and did not hear what passed between him and Shelley.

On our way to Covent Garden I expressed my surprise and dissatisfaction at our strange visit, and I learned that when he came to London before, in the course of the summer, some old man had related to him a tale of distress—of a calamity which could only be alleviated by the timely application of ten pounds; five of them he drew at once from his pocket, and to raise the other five he had pawned his beautiful solar microscope! He related this act of beneficence simply and briefly, as if it were a matter of course, and such indeed it was to him. I was ashamed at my impatience, and we strode along in silence.

It was past ten when we reached the hotel. Some excellent tea and a liberal supply of hot muffins in the coffee-room, now quiet and solitary, were the more grateful after the wearisome delay and vast deviation. Shelley often turned his head and cast eager glances towards the door, and whenever the waiter replenished our tea-pot or approached our box he was interrogated whether anyone had yet called.

At last the desired summons was brought. Shelley drew forth some banknotes, hurried to the bar, and returned as hastily, bearing in triumph under his arm a mahogany box, followed by the officious waiter, with whose assistance he placed it upon the bench by his side. He viewed it often with evident satisfaction, and sometimes patted it affectionately in the course of calm conversation. The solar microscope was always a favourite plaything or instrument of scientific inquiry. Whenever he entered a house his first care was to choose some window of a southern aspect, and, if permission could be obtained by prayer or by purchase, straightway to cut a hole through the shutter to receive it.

His regard for his solar microscope was as lasting as it was strong; for he retained it several years after this adventure, and long after he had parted with all the rest of his philosophical apparatus.

Such is the story of the microscope, and no rightly judging person who hears it will require the further accumulation of proofs of a benevolent heart; nor can I, perhaps, better close this sketch than with that impression of the pure and genial beauty of Shelley’s nature which this simple anecdote will bequeath.