The TL;DR: Summer 2026 thrillers are doing the work. The genre has grown 40% in three years, and this year’s crop is smarter, written overwhelmingly by women, about women, for readers who are tired of being polite about the world being on fire. Your TBR list needed this upgrade.
1. It Could Have Been Her — Lisa Jewell
A lost dog. A missing woman. A house full of buried secrets. Lisa Jewell delivers a shocking thriller about the kind of secrets that don’t stay buried, no matter how deep you dig. If you’ve never read Jewell, this is your sign. She writes women’s lives with the kind of precision that makes you feel seen and suspicious at the same time. Jen Ryland
Why it’s worth it: Jewell is basically the queen of “wait, what did I just read?” endings. Perfect for a long flight or a rainy beach day.
2. My Husband’s Wife — Alice Feeney
Artist Eden Fox returns home from a run to find her key doesn’t fit, and a woman who looks eerily like her is answering her own front door. Dark, clever, and domestic in the most unsettling way possible. Feeney doesn’t write books, she writes traps. Pan Macmillan
Why it’s worth it: You will not trust anyone in your life after reading this. Ideal poolside paranoia fuel.
3. The Last Time We Saw Her — Jaclyn Goldis
A group of former campers reunite on the Azores a decade after one of them went missing, agreeing to participate in a documentary about what really happened, and Goldis keeps readers guessing at every turn. CrimeReads
Why it’s worth it: Vacation setting + cold case + documentary format = the trifecta. The Azores backdrop alone is worth the price of admission.
4. Keep Them Close — David Ellis
Two siblings. When one of their spouses is murdered, all their secrets will come out. Ellis is the author of Look Closer, which was one of those “I finished it at 2am and immediately texted three people” reads. Jen Ryland
Why it’s worth it: If you like your thrillers with a side of family dysfunction and moral ambiguity — and honestly, who doesn’t — this one delivers.
5. That Night — Gillian McAllister
A woman on vacation summons her sisters after committing a hit-and-run murder. A sister story, a cover-up, and a ticking clock wrapped in one. McAllister writes suspense that physically will not let you put the book down. Jen Ryland
Why it’s worth it: There is truly nothing more gripping than watching people make terrible decisions in real time. We love to see it.
What’s on your TBR list now?
#radiatedaily
image: pixabay
