The trappings were important, but the art of disguise was in the gestures and the voice, and then there was the X Factor. The element that truly distinguished Henri Benoit as a first-class chameleon was his talent for becoming the man he was pretending to be. At half past six that evening, Henri strolled into the rustic dining room of the Kamehameha Hostel. He was wearing jeans, a summer-weight blue cashmere sweater, sleeves pushed up, Italian loafers, no socks, gold watch, wedding band. His hair, streaked gray, was combed straight back, and his rimless glasses framed the look of a man of sophistication and means. He gazed around the rough-hewn room, at the rows of tables and folding chairs and at the steam table. He joined the line and took the slop that was offered before heading toward the corner where Barbara and Levon sat behind their untouched food. “Mind if I join you?” he asked. “We’re about to leave,”
