Below you'll find a Lois Duncan books list, including published and even unpublished works. This Lois Duncan bibliography includes all books by Lois Duncan, including collections, editorial contributions, and more. Any type of book or journal citing Lois Duncan as a writer should appear on this list. The full bibliography of the author Lois Duncan below includes book jacket images whenever possible. Everything from I Know What You Did Last Summer to Killing Mr. Griffin is included on this poll.