This Thing Between Us by Gus Moreno

In this chilling and deeply emotional novel, a grieving husband grapples with the mysterious and sinister events that unfold following the sudden death of his wife. As he navigates the overwhelming sorrow and confusion, he becomes increasingly entangled in a series of inexplicable occurrences linked to a seemingly innocuous smart speaker. The story delves into themes of loss, technology's eerie influence, and the thin veil between reality and the supernatural, creating a haunting narrative that explores the depths of human despair and the relentless pursuit of understanding in the face of the unknown.