Stephen King got everything right with this book: the pace, dialogue, plot, and a brilliant blend of supernatural creepiness and rational detective work. It adds up to his best book in a long time, and easily the best of this trilogy.
Hodges, Holly and Jerome are back to face Mr. Mercedes — Brady Hartsfield — one last time. Weird things have been happening in the traumatic brain injury unit where Hartsfield lives his days trapped inside his body. But surely he is an impotent monster, right?
King is at his absolute horror-minded best — and the result is a Mr. Mercedes who is supernatural, otherworldly, and more deadly than ever. The plot is chilling, the action is frenetic, and the protagonists are truly heroic characters.
I absolutely loved this book and recommend it to anyone who enjoys mystery / thriller / horror novels: 5/5 stars