Atmospheric Disturbances

Psychiatrist thinks his wife's doppelganger has replaced her in his life. I lasted 70 pages, really wanting to like the book, but it had eerie echos of the madness of The Raw Shark Texts, which I enjoyed immensely. For some reason, I could never quite get in sync with the madness of the main character; I came close, nearly falling into the rest of the book, but realized I was pushing myself falsely past that barrier I usually erect.