Found You Book

The second book in the Hollower trilogy, Found You, finds the survivors of the first encounter with the Hollower (now revealed as the Secondary), Dave and his mentally damaged sister, Sally, along with Erik, still coping with the after effects of thwarting that horror. But they go on living, through therapy and alcohol, but it still haunts them, even if they never speak of it.

Then, tragically, Sally dies in an accident at the assisted living facility, and a young detective suspects something different is responsible, something sinister and not of this world...because he has seen the blank but hateful face, the black fedora and trenchcoat.

Joined by two others in Lakehaven who've been recently tormented by the new Hollower, known as the Primary, they must stay strong and focused if they're to survive and destroy something that can become their worst nightmares.

If you haven't read anything by Mary SanGiovanni yet, this trilogy would be a great place to start. Highly recommended.