…his aim was to put his own spin on the classic "haunted hotel" trope like "The Shining," "1408," and "The Innkeepers" before it.
Hokum‘s setting and acerbic author call Stephen King to mind, 1408 and The Shining specifically, in that the supernatural causes its protagonist to confront their issues in a baptism by unholy fire.
…it is a psychological chiller that sits comfortably alongside other troubled-writer tales such as 1408 or Secret Window — both coincidentally Stephen King adaptations — films that understand the most frightening place is often inside the protagonist’s own head.
McCarthy has clearly been influenced by “The Shining,” “The Innocents” and an underseen 2007 gem called “1408” with John Cusack as another writer with bad luck at picking hotels.
It’s a watered-down 1408 instead. That film, a Stephen King book adaptation, is also about a writer trapped in a haunted hotel room which uses the sins of his past against him.