One LAPD Detective.
Seven Cases Nobody Else Could Close.
Detective Harri Harper hunts killers, traffickers, and monsters hiding in plain sight across Los Angeles — while carrying a case of her own she's never stopped fighting for. Binge the complete Harriet Harper Thriller Series for up to [XX]% off, direct from author Dominika Best.
Choose Your Bundle
Read the Complete Series
EBOOK COVER SET
- Instant download, all 7 books
- Read on any device
- Perfect entry point to the series
Read & Listen
EBOOK + AUDIOBOOK
- Every book, in every format
- Instant download + streaming access
- Most popular choice
- Best value across the whole series
Collector's Paperback Set
PAPERBACK STACK
- Stunning bookshelf-worthy editions
- Perfect for gifts or collectors
- Signed by the author
Just want to test the waters first? Grab The Creek Killer (Book 1) on its own →
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What Readers Are Saying
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The Harriet Harper Thriller Series
Detective Harri Harper works Robbery-Homicide out of Los Angeles — and every book in this series hands her a different monster. Five girls buried at Ballona Creek. A missing teenager sealed inside a wall. A wealth manager blinded and bled out on his own patio. An undercover cop stripped for parts and dumped in the LA River. A family gunned down in their picture-perfect canal home. A body staged like a broken doll on the sand.
Seven cases. Seven killers. One detective who refuses to look away — because underneath every case she closes for someone else's family is the one she's never closed for her own: her sister Lauren, who vanished without a trace and has never been found.
Each book stands on its own — a complete, self-contained investigation with a killer, a motive, and an ending. Read them in order and you'll also follow Harri's own story, book by book, as the cases that cross her desk keep circling closer to home.
Dark. Forensic. Unflinching. This is Los Angeles crime fiction that doesn't blink.
- A new brutal case in every book
- A female LAPD detective who won't back down
- Cold cases and active investigations alike
- Killers hiding in plain sight
- One unsolved case that follows her across the series
For readers of Robert Dugoni, Karin Slaughter, and Lisa Gardner. For fans of Mindhunter and Mare of Easttown.
Questions Readers Ask
Will I like this if I don't usually read dark thrillers?
These books are unflinching — real forensic detail, real stakes, no punches pulled. If you love propulsive, twisty crime fiction in the vein of Robert Dugoni, Karin Slaughter, or Lisa Gardner, you're exactly who these books were written for.
Can I read Book 1 now and buy the rest later?
Absolutely — but bundling now locks in your savings while the offer lasts, and you'll never be left waiting on the next book in the series.
Do I need to read these in order?
Each book's central case is fully self-contained, so you can start anywhere. But reading in order lets you follow Detective Harri Harper's own ongoing story as it threads through the series.
Grab Your Value Deal Before It's Gone
Readers keep coming back to the Harriet Harper series — you should too, especially if you enjoy:
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Why Readers Buy Direct
- Instant ebook delivery
- Read on any device (Kindle, iPhone, tablet)
- 30-day money-back guarantee
- Supports the author directly
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