From Seven Seas' Arkham Woods page:

Kirsti Rivers is an LA girl suddenly transplanted to the small New England town of Arkham Woods. Kirsti and her mother are there to clear out and sell the house left to them by Silas Scadmore, Kirsti’s eccentric great-uncle, recently deceased.

While exploring the basement of the old house, Kirsti and her friends unwittingly unleash an ancient evil that could spell the end of the world—unless Kirsti can find a way to stop it!

Arkham Woods is an original, stand-alone tale of supernatural horror inspired by the influential Cthulhu mythos of H.P. Lovecraft. The title itself is a reference to Arkham, Lovecraft's fictional Massachusetts city that is prominent in his writings.

Brought to manga by Jhomar Soriano, the artist of Mr. Grieves, and writer Christopher Rowley.