One of the most prolific and popular contemporary novelists, Dean Koontz has captivated both young and mature readers alike. This critical companion examines his mature fiction, including his most popular recent novels, Watchers, Lightning, and Dark Rivers of the Heart. Its intention is to provide both conventional and alternative readings so that students and readers who love Koontz's fiction can develop their critical skills.

Other novels examined in depth are Phantoms, Strangers, Midnight, The Bad Place, Mr. Murder, and Intensity. Seven other Dean Koontz novels are examined in comparison to these as well.