"I think I found a new author to add to my favorites list. I loved the story line and was impressed with the characters. It was well written and loved the views of two characters in the first person. I will definitely be reading the rest of your books."

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 40% off, direct from me, author Dominika Best.

Value Deals

Choose Your Bundle

1

Read the Complete Series

Books 1–7 eBook Bundle

Books 1–7 eBook bundle

$39.99$28

Save 30%

  • Instant download, all 7 books
  • Read on any device
  • Perfect entry point to the series
Start with the eBooks
Best Value
2

Read & Listen

Books 1–7 eBook + Audiobook Bundle

Books 1–7 eBook and audiobook bundle

$75$45

Save 40%

  • Every book, in every format
  • Instant download + streaming access
  • Most popular choice
  • Best value across the whole series
Get the Complete Set
3

Listen to the Complete Series

Books 1–7 Audiobook Bundle

Books 1–7 audiobook bundle

$45$33.75

Save 25%

  • All 7 books, fully narrated
  • Instant download + streaming access
  • Listen anywhere, on any device
Start Listening

Just want to test the waters first? Grab Book 1 on its own →

  • Twists and Turns

    ★★★★★

    "Had plenty of twists and turns and kinda took you through more of the nitty gritty of figuring out the killers" - Amazon Reviewer

  • Unputdownable

    ★★★★★

    "I turned the pages so rapidly that the pages would probably caught on fire if it had been a real book and not an eBook."-Goodreads reviewer

  • Pleasure to Read

    ★★★★★

    "One of the most intriguing mystery I've had the pleasure to read. A new and exciting story. Very detailed and well written."- Amazon Reviewer

The Harriet Harper Thriller Series

The 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.

BEFORE YOU BUY

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.

About Dominika

Dominika Best is the author of The Creek Killer, The Hidden Grave, The Broken Trail, The Night Blinder, The Skin Hunters, The Little Deaths and the forthcoming The Precious Dolls in the Harriet Harper serial killer thriller series and The Haunting of Sunshine House, The Haunting of Eva Murphy, and The Haunting of Alexas Hotel in her Ghosts of Los Angeles Series.

Dominika lives in sunny Los Angeles with her husband and daughter. When she’s not reading or writing, you can find her chasing after her daughter, walking her two huskies and dreaming of rain. She writes thrillers, mysteries, romantic suspense, and supernatural thrillers. Dominika’s books are fast-paced, nail-biting page-turners with twists you won't see coming, and characters you will fall in love with.

HAVE A NOTE FOR DOMINIKA?

hello@dominikabest.com


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