What a dark tense journey into the unknown.Anyone who likes Stephen King stories will really appreciate this well written scary book.A group of people came to this small American town to investigate the mystery of stone walls that they cannot find out much about.When they arrive the town is in turmoil a young girl has vanished without a trace,but then turns up again with no answers as to her absence.A dark tense thrilling story that really does keep you on the edge of your seat,very scary with many twists and turns.There are terrifying connections between the disappearance and all the other terrifying events,which leaves you mystified, an exciting tense story brilliantly written by someone with a dark scary imagination.