Title: Nightmare Hall: The Coffin
Author: Diane Hoh
Published: January 1995
Publisher: Point
Summary:
Finding herself locked in a soundproof room by a madman, coed Tanner tries every means of freeing herself, causing her terrifying captor to lock her in a coffin-shaped box that offers a slim chance for escape--or eternal imprisonment. (amazon.com)
Wow. It's like Saw but without a blue, moaning Carey Elwes writhing on the floor. I'd read it just to see how Saw-like it is. I'm sure it's far tamer on the gore. I doubt this chick needed to saw her own foot off to get out of anything.