simple. One day, during the visit of M. d'Orleans, La Sery produced
for his edification one of the charlatans with whom the duke had long
been familiar, who pretended that by means of a glass of water he
could see the answer to any question that might be put. For this
purpose it was necessary to have as a go-between some one both young
and innocent, to gaze into the water, and this little girl was at once
sent for. They amused themselves by asking what was happening in
certain distant places; and after the man had murmured some words over
the water, the child looked in and always managed to see the vision
required of her.

"M. le duc d'Orleans had so often been duped in matters of this kind
that he determined to put the water-gazer to a severe test. He
whispered to one of his attendants to go round to Madame de Nancre's,
who lived close by, and ascertain who was there, what they were all
doing, the position of the room and the way it was furnished, and
then, without exchanging a word with any one, to return and let him
know the result. This was done speedily and without the slightest
suspicion on the part of any person, the child remaining in the room
all the time. When M. le duc d'Orleans had learned all he wanted to
know, he bade the child look in the water and tell him who was at
Madame de Nancre's and what they were all doing. She repeated word
for word the story that had been told by the duke's messenger;
described minutely the faces, dresses and positions of the assembled
company, those that were playing cards at the various tables, those
that were sitting, those that were standing, even the very furniture!
But to leave nothing in doubt, the Duke of Orleans despatched Nancre
back to the house to verify a second time the child's account, and
like the valet, he found she had been right in every particular.