The FBI thinks Agent Fox Mulder is weird -- or worse. He keeps insisting that aliens are running amok on earth. His lovely and level-headed partner, Agent Dana Scully, is supposed to keep him in line. But that's hard to do when they're investigating an Oregon high school class full of corpses and the walking dead.

Yes, Mulder's theories about the class of '89 are beyond strange. But in a world where minds are turned off like lights, bodies blossom with otherworldly scars, and the night explodes with blinding evil, Fox Mulder may not be weird at all. He may just be the one with the answer nobody's ready to hear ...

FBI agents Fox Mulder and Dana Scully are tracking terror in the tall timber. And they've got their work cut out for them ...

What's been happening deep in the forests, deep in the night to the loggers who are cutting down the ancient trees?

How can men hard as nails melt away into thin air? Is it eco-warriors trying to protect their beloved forest? Or an unearthly evil indulging in a feeding frenzy -- every night, when the light fails? One thing is certain: Scully and Mulder need answers -- before darkness falls ... for good

When an elephant runs amok in Idaho, Agent Fox Mulder picks up the scent of aliens at work --- and takes his partner Dana Scully with him on a trail that gets hotter at every savage twist and startling turnabout.

The trail leads them to a tiger that melts through iron bars to spread terror with tooth and claw. To a gorilla that tries to reveal the hidden horror haunting the local zoo. And to the dark secrets of those who tend the animals --- for their own deadly purposes.

The cage doors of doom are swinging open --- to a sinister safari from outer space. Can Mulder and Scully stop it? Or will they themselves becomes its prey?

FBI agents Fox Mulder and Dana Scully are tracking a four-time serial killer, and all of the evidence points to the impossible: a killer who can squeeze through an air duct or slide down a chimney. A killer who has never left a trace -- except for a finger-print ten inches long. A killer who has struck down five victims every thirty years -- since 1903. Mulder and Scully don't know how this monster of a man has endured for the entire twentieth century. But they do know that this is the year for the creature to kill, and it's closing in on its fifth and final victim ...

Gibonston, Florida, is not your ordinary small town. It is a very special place for very special circus people -- which FBI agents Fox Mulder and Dana Scully quickly learn when they go there to investigate a murder.

In trying to find out who killed the Alligator Man, Jason Glazebrook, in his very own swimming pool, they turn up some fascinating suspects -- from Dr. Blockhead, who'd rather chew needles than gum, and sleeps on a bed of nails, to the town sheriff, whose past is just as colorful as the town he guards.

As the list of murder victims grows, Mulder and Scully discover that nothing in Gibsonton is what it seems. Trapped in a sideshow world of filmflam fakery where only danger is real, even the X-Files experts are getting weirded out ...