I used to love Dean Koontz, well actually, loved Dean R. Koontz. The "R" was there in the old days, and that's the Koontz I loved - mostly 80s and 90s Koontz. In no particular order, some of my favorites: Watchers (an early favorite), The Face of Fear (fun thriller), Whispers, Phantoms (one of my favorites), Twilight Eyes, Strangers, Lightning, Midnight, The Bad Place (I loved this one), Mr. Murder and Dragon Tears. I also liked the early Odd Thomas books. I'm sure I will check him out again, but nothing beats those 80s and 90s titles.