ime. The two old men were very sad as they released the gases and
evaporated acids.

"Ah, look," said Claes, pausing before a capsule connected with the
wires of a battery; "if only we could watch out the end of this
experiment! Carbon and sulphur. Crystallisation should take place; the
carbon might certainly result in a crystal ..."

While Claes was in exile, fortune came to the family. The son Gabriel,
assisted by M. Conyncks, had made a large sum of money as the engineer
of a canal. Emmanuel de Solis had given Marguerite the fortune he
inherited from ancestors in Spain. Pierquin, who had turned his
attention to Marguerite's younger sister, had proved himself kind to the
family. Once again the Maison Claes was in prosperity, with pictures on
its walls, and with handsome furniture in its state apartments.

When Conyncks and Marguerite went to fetch the father, they found him
old and broken. The child was greatly touched by his appearance, and
questioned him alone. She discovered that instead of saving money, he
was heavily in debt, and that he had been seeking the Absolute as
industriously in Brittany as in the attic of the Maison Claes.

On his return, the old man brightened and became glad. The ancient home
gave him joy. He embraced his children, looked around the happy house of
his fathers, and exclaimed: "Ah, Josephine, if only you were here to
admire our Marguerite!" The marriages of Marguerite and Felicie, the
younger sister, were hurried forward. During the reading of the
contracts Lemulquinier suddenly burst into the room, crying: "Monsieur!
Monsieur!"

Claes whispered to his daughter that the servant had lent him all his
savings--20,000 francs--and had doubtless come to claim them on learning
that the master was once more a rich man. But Lemulquinier cried:
"Monsieur! Monsieur!"

"Well?" demanded Claes.

In the trembling hand of the old servant lay a diamond. Claes rushed
towards him.

"I went to the laboratory," began the servant--Claes looked up at him
quickly, as though to say: "You were the first to go there!"--"and I
found in the capsule we left behind us this diamond! The battery has
done it without our help!"

"Forgive me!" cried Claes, turning to his children and his guests. "This
will drive me mad! Cursed exile! God has worked in my laboratory, and I
was not there to see! A miracle has taken place! I might have seen it--I
have missed it for ever!" Suddenly he checked, and advancing to
Marg