Wool

For suspense-filled, post-apocalyptic thrillers, Wool is more than a self-published ebook phenomenon―it’s the new standard in classic science fiction.

In a ruined and toxic future, a community exists in a giant silo underground, hundreds of stories deep. There, men and women live in a society full of regulations they believe are meant to protect them. Sheriff Holston, who has unwaveringly upheld the silo’s rules for years, unexpectedly breaks the greatest taboo of all: He asks to…