John M. Green
Mystery, Mystery, Thriller & Suspense, Suspense, Thriller & Suspense

John Marsden
Mystery, Mystery, Thriller & Suspense, Suspense, Thriller & Suspense

John Silvester
Crime, International Mystery & Crime, Mystery, Thriller & Suspense, Police Procedurals, Thriller & Suspense

Jon Cleary
Crime, Mystery, Thriller & Suspense, Spies & Politics, Suspense Thrillers, Thriller & Suspense, Thrillers & Suspense

Josephine Allen
Historical, Romance

Juanita Kees
Fantasy Romance, Multicultural, Romance, Western

Juliet Madison
Contemporary, Fantasy, Fantasy Romance, Holidays, Magical Realism, Paranormal, Romance, Romantic Comedy, Science Fiction & Fantasy

Juliet Marillier
Fantasy, Fantasy Romance, Mystery, Mystery, Thriller & Suspense, Supernatural, Suspense, Thriller & Suspense, Werewolves & Shapeshifters

June Wright
Action & Adventure, Mystery, Mystery, Thriller & Suspense, Suspense, Thriller & Suspense, Women Sleuths

Justin D’Ath
Action & Adventure, Crime, Mystery, Mystery, Thriller & Suspense, Police Procedurals, Private Investigators, Suspense, Thriller & Suspense

Justine Larbalestier
Mystery, Mystery, Thriller & Suspense, Suspense, Thriller & Suspense

K. J. Taylor
Fantasy, Mystery, Mystery, Thriller & Suspense, Supernatural, Suspense, Thriller & Suspense

K.A. Last
Fantasy, Mystery, Mystery, Thriller & Suspense, Paranormal & Urban, Science Fiction, Supernatural, Suspense, Vampires

Kaaron Warren
Mystery, Mystery, Thriller & Suspense, Psychological Thrillers, Suspense, Thriller & Suspense

Kandy Shepherd
Contemporary, Holidays, Romance, Romantic Comedy

Karen Fainges
Fantasy, Paranormal & Urban, Science Fiction & Fantasy