While attacking a monster in a dark, evil night, super-commandos reach the Arizona jungles where they find a Specter Files box that contains fifteen files of horror cases. After studying all the files, the super-commandos continue to visit various incredible, terrifying, and life-threatening strange worlds to destroy those worlds and the hair-raising creatures, specters, and demons ... to protect Earth.

While the super-commandos are busy destroying the mysterious horror worlds, some evils enter Earth to become rulers of the world. Many vampires that died thousands of years ago awake through the energy of the dark, evil night. During this destructive and horrifying period, many innocent people die, and countries collapse.

The most horrifying concern for our planet is ...

Will the super-commandos succeed in destroying terrorizing worlds and their terrifying evils? Or will they die outside Earth somewhere in a horror world?

Specter Files is a horror, dark fantasy novella about five super-commandos who risk their lives to protect humanity by solving fifteen horror cases.