Houdini

Each escape
involved some art,
some hokum, and
at least a brief
incomprehensible
exchange between
the man and metal
during which the
chains were not
so much broken
as he and they
blended. At the
end of each such 
mix he had to
extract himself. It
Was the hardest
part to get right
routinely: breaking
back into the 
same Houdini.