Beforelife novels

"What if you went to heaven and no one there believed in Earth? This is the question at the heart of Beforelife, a satirical novel that follows the post-mortem adventures of Ian Brown, a man who dies on the book's first page and finds himself in an afterlife where no one else believes in "pre-incarnation." The other residents of the afterlife have mysteriously forgotten their pre-mortem lives and think that anyone who remembers a mortal life is suffering...