Quoted By:
Stephen King's 2013 novel Doctor Sleep, excerpt of the plot from the wiki:
"One night, Abra psychically witnesses the ritual torture and murder of a boy by the True Knot, a group of quasi-immortals, many of which possess their own "shine" abilities, who wander across America and periodically feed on "steam", a psychic essence produced when the people who possess the shining die in pain."
Really makes you think!