Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | Rotten To The Core | 2012 | Casey Kelleher | Buy |
| 2 | Rise and Fall | 2012 | Casey Kelleher | Buy |
| 3 | Heartless | 2013 | Casey Kelleher | Buy |
| 4 | Bad Blood | 2014 | Casey Kelleher | Buy |
| 5 | The Taken | 2016 | Casey Kelleher | Buy |
| 6 | The Promise | 2017 | Casey Kelleher | Buy |
| 7 | MINE | 2020 | Casey Kelleher | Buy |
| 8 | I’ll Never Tell | 2021 | Casey Kelleher | Buy |
| 9 | Only Child | 2022 | Casey Kelleher | Buy |
| 10 | The Babysitter’s Secret | 2023 | Casey Kelleher | Buy |
| 11 | The Missing Mother | 2024 | Casey Kelleher | Buy |
| 12 | The Perfect Guest | 2025 | Casey Kelleher | Buy |
| 13 | Buried | 2025 | Casey Kelleher | Buy |
Casey Kelleher’s standalone novels span over a decade of crime and psychological thriller writing. Starting with Rotten To The Core and Rise and Fall in 2012, she has consistently produced dark, London-set stories dealing with kidnapping, family secrets, missing children, and dangerous obsessions. Books like The Taken, MINE, and The Babysitter’s Secret show her range within the crime genre while keeping the gritty tone her readers expect.
With thirteen standalones to choose from, these books offer a good way to sample Kelleher’s writing without committing to a series. Each one works on its own, though fans will notice recurring themes of family, loyalty, and the lengths people go to when protecting those they love.