Flames of Herakleitos

It's 1969 and a four year old girl witnesses the terrifying death of her father, which is attributed to Spontaneous Human Combustion. The child is unable to explain what she saw, and shortly after the incident, whilst in hospital, almost suffers the same fate when she is attacked by an unknown entity. But she survives.

Thirty years pass, Lucy Fenton has grown into a writer of horror stories and is the star of their film versions. She is haunted by the morbid feeling that the entity has not yet finished with her. It turns out she is correct and leads her to a parallel world where everything she has ever known is turned on its head.