Magic realism

Magic realism, or magical realism, is a genre where magical events invade a realistic environment. It is
The surprise effect of magical realism probably stems from the Western reader's separation from mythology. Mythology is a root of magical realism more easily understood by non-Western cultures.
A characteristic of magic realism is the way a novel might start with a mundane, even boring situation. Examples of writers of magic realism are Gabriel Garcia Marquez, Miguel Ángel Asturias and Ernst Jünger. So, in Mikhail Bulgakov's short story "Diaboliad", we find the central character sitting at an office in a typical Soviet organisation:
Gradually things start to go wrong... And before long, the events seem quite unbelievable. Yet, underneath, some accurate truths about Russia in the 1920s are strongly hinted.
The genre has been applied to other art forms, but it is mostly used about fictional literature.