- Inkubus
- Inner City Youth: The Comeback Show Murders
- Innocent In Death
- Inocencia Fácil
- Inocentos Muertos
- Insatiable (A Sydney Rye Mystery, #3)
- Inside The Loop
- Inside the Mind: The Chase for the Twin Killer
- Insignia
- Insomnia
- Insomvita
- Inspector Higgins Hurries
- Instrument of Justice
- Interlude In Death
- Interno 74
- Intersections
- Iron Goddess: A Shea Stevens Thriller
- Iron River
- Irrational Justice - a quick page-turner
- Is a Ship Burning?
- Iskold
- Iskold tåge
- Isla's Missing
- Isobel_2172
- It All Comes Back
- It Couldn't Matter Less
- It Happened on St. John
- It Started on a Tuesday
- Italian Connection
- Itinéraire d'un flic
- Itsy Bitsy Spider
- IV Reich