Reading Order
| # | Title | Year | Buy | |
|---|---|---|---|---|
| 1 | The Winter Sister | 2019 | Buy from Amazon U.S / Intl. Buy from Amazon Australia | |
| 2 | Behind the Red Door | 2020 | Buy from Amazon U.S / Intl. Buy from Amazon Australia | |
| 3 | The Family Plot | 2021 | Buy from Amazon U.S / Intl. Buy from Amazon Australia | |
| 4 | Thicker Than Water | 2024 | Buy from Amazon U.S / Intl. Buy from Amazon Australia | |
| 5 | Cross My Heart | 2025 | Buy from Amazon U.S / Intl. Buy from Amazon Australia |
About the Author
Megan Collins is a psychological suspense author published by Atria/Simon & Schuster, known for dark, atmospheric thrillers with family secrets and shocking twists. Her debut The Winter Sister (2019) established her signature style, and Cross My Heart (2025) is her most recent release.