l accomplish this, and certain drugs likewise;
illnesses, too, that ravage the body may produce temporarily the result
that death produces permanently, and let loose this counterpart of a
human being and render it visible to the sight of others.

"Every one, of course, knows this more or less to-day; but it is not so
generally known, and probably believed by none who have not witnessed
it, that this fluidic body can, under certain conditions, assume other
forms than human, and that such other forms may be determined by the
dominating thought and wish of the owner. For this Double, or astral
body as you call it, is really the seat of the passions, emotions and
desires in the psychical economy. It is the Passion Body; and, in
projecting itself, it can often assume a form that gives expression to
the overmastering desire that moulds it; for it is composed of such
tenuous matter that it lends itself readily to the moulding by thought
and wish."

"I follow you perfectly," said Maloney, looking as if he would much
rather be chopping firewood elsewhere and singing.

"And there are some persons so constituted," the doctor went on with
increasing seriousness, "that the fluid body in them is but loosely
associated with the physical, persons of poor health as a rule, yet
often of strong desires and passions; and in these persons it is easy
for the Double to dissociate itself during deep sleep from their system,
and, driven forth by some consuming desire, to assume an animal form and
seek the fulfilment of that desire."

There, in broad daylight, I saw Maloney deliberately creep closer to the
fire and heap the wood on. We gathered in to the heat, and to each
other, and listened to Dr. Silence's voice as it mingled with the swish
and whirr of the wind about us, and the falling of the little waves.

"For instance, to take a concrete example," he resumed; "suppose some
young man, with the delicate constitution I have spoken of, forms an
overpowering attachment to a young woman, yet perceives that it is not
welcomed, and is man enough to repress its outward manifestations. In
such a case, supposing his Double be easily projected, the very
repression of his love in the daytime would add to the intense force of
his desire when released in deep sleep from the control of his will,
and his fluidic body might issue forth in monstrous or animal shape and
become actually visible to others. And, if his devotion were dog-like in
its fidelit