Lisey's Story by Stephen King (2006) Scribner
Lisey
Langdon survived her famous novelist husband, Scott Langdon. It’s been
two years since his death, and the converted barn that he used as his writing
office needs to be cleared-out. There are people who would give anything
to get hold of his unfinished manuscripts and his notes. There are people
who would do anything to get them. One is a thug who comes and hurts
Lisey as a threat that she better turn over Scott’s works to him or else.
There is a fantasy aspect to the story known as Boo’ya Moon. There Scott
had special abilities, and a creature there posed ultimate danger. It
seemed an imaginary world to Lisey until Scott took her there. Now she
may have to return to use one predator to defend herself from her another.