It's a good, twisty, gritty and dark story that kept me turning pages and on the edge.
It's a mix of horror and thriller, a story about serial killers and discovering how dark your past can be.
It's a bit slow at the beginning but after Heather discovers the letters it takes speed and I couldn't put it down.
Even if I thoroughly enjoyed it I think that some parts were a bit predictable, especially if you like horror stories, and the ending was a bit too rushed.
The dual timeline was fascinating and somehow I couldn't help help feeling sad for Michael, a twisted serial killer but an abused child too. Heather is an interesting character even if it was like she was blind to clues.
A gripping and entertaining story, recommended.
Many thanks to the publisher for this ARC, all opinions are mine