I recently read The Changeling by Victor LaValle which I thoroughly enjoyed, except there was one aspect that confused me and felt was never resolved. The Improbabilia box. It appears when Apollo is a teenager at the front door and is assumed left there by his father for most of the book, that is until it is heavily implied by his mother that upon finding her husband trying to drown 4 year old Apollo, that she murdered him. As he can be found where she left him, insinuating that he is dead and has not moved since. Therefore, how did the box show up when it did?
by iamastream