I am looking for a book from about 10 years ago.
Woman is being stalked by unknown man. Her older brother died in the military she believes. She calls a phone # her brother gave in case she ever has trouble and it is to a pizza place. A little while later her brothers best friend shows up to keep her safe. Turns out the guy has camera's all over her house. The brothers friend gets the slalker to come and get her then the brother shows up not dead. Any ideas?