Iris is the Academy Award-nominated screenwriter for the script "Letters From Iwo Jima" directed by Clint Eastwood. The film was nominated for 4 Oscars including “Best Picture” and “Best Original Screenplay.” City Under One Roof is her debut mystery novel and the first in the Cara Kennedy series, set in a tiny Alaskan town where all the residents lives in a single high-rise building. The book was Crime Fiction Lover's Editor's Choice for Best Debut Crime Novel of the year and was named one of the Best Thrillers of the year by Washington Post as well as one of the Best Crime Fiction of the year by Library Journal and one of the Best Fiction Books of the year by Reader's Digest.Village in the Dark is her follow up novel to City Under One Roof.