Lock Every Door – Riley Sager

Lock Every Door, the latest from Riley Sager, tells the tale of a young woman who, at her lowest point, seems to have found a dream job: apartment sitting in the building she has fantasized about her entire life.  Everything is not as it seems, however, when her fellow apartment sitters start disappearing.  While she tries to find her missing friends, she learns that the strangeness has been going on longer than she, or anyone, could have imagined and that her life is very much in danger.

Sager’s third novel in the last three years abandons his previous theme of summer camps in exchange for New York and a high rise apartment building, with a little class warfare thrown in for good measure.  I’ve yet to be disappointed by Sager and look forward to whatever comes next from him.