Speculative fiction is a broad umbrella category of narrative fiction referring to any fiction story that includes elements, settings and characters whose features are created out of imagination and speculation rather than based on attested reality and everyday life. That encompasses the genres of science fiction, fantasy, science fantasy, horror, alternative history, and magic realism.
When Neil moves into the Wyrd Museum he discovers it is a sinister
place crammed with secrets both dark and deadly. Forced to travel into
the past, he finds himself pitted against an ancient and terrifying