“Now for your idea, Jack!” said Tom Donahue, unwinding a long thin cord from round his waist. “You fasten it, and guide me while I take the other end.” So saying, he walked off to the base of the cliff, holding one end of the cord, while I drew the other taut, and wound it round the middle of the horizontal stick, passing it through the sight at the end. By this means I could direct Tom to the right or left, until we had our string stretching from the point of attachment, through the sight, and on to the rock, which it struck about eight feet from the ground. Tom drew a chalk circle of about three feet diameter round the spot, and then called to me to come and join him. “We’ve managed this business together, Jack,” he said, “and we’ll find what we are to find, together.” The circle he had drawn embraced a part of the rock smoother than the rest, save that about the centre there were a few rough protuberances or knobs. One of these Tom pointed to with a cry of delight. It was a roughish, brownish mass about the size of a man’s closed fist, and looking like a bit of dirty glass let into the wall of the cliff. “That’s it!” he cried--“that’s it!” “That’s what?” “Why, man, _a diamond_, and such a one as there isn’t a monarch in Europe but would envy Tom Donahue the possession of. Up with your crowbar, and we’ll soon exorcise the demon of Sasassa Valley!” I was so astounded that for a moment I stood speechless with surprise, gazing at the treasure which had so unexpectedly fallen into our hands. “Here, hand me the crowbar,” said Tom. “Now, by using this little round knob which projects from the cliff here, as a fulcrum, we may be able to lever it off.--Yes; there it goes. I never thought it could have come so easily. Now, Jack, the sooner we get back to our hut and then down to Cape Town, the better.” We wrapped up our treasure, and made our way across the hills toward home. On the way, Tom told me how, while a law-student in the Middle Temple, he had come upon a dusty pamphlet in the library, by one Jans van Hounym, which told of an experience very similar to ours, which had befallen that worthy Dutchman in the latter part of the seventeenth century, and which resulted in the discovery of a luminous diamond. This tale it was which had come into Tom’s head as he listened to honest Dick Wharton’s ghost-story; while the means which he had adopted to verify his supposition sprang from his own fertile Irish brain. “We’ll take it down to Cape Town,” continued Tom, “and if we can’t dispose of it with advantage there, it will be worth our while to ship for London with it. Let us go along to Madison’s first, though; he knows something of these things, and can perhaps give us some idea of what we may consider a fair price for our treasure.”