The Grand Heist
- Authors: Elle Gray
- Series: Book 17 in the Olivia Knight FBI Mystery Thriller series
- Genres: Romance, Romantic Suspense
- Rank:Top 50 in Best Kidnapping Thrillers on Amazon
- Rating: 4.6 based on 560 reviews
- Release Date: July 7, 2025
- Print length: 292 pages (Paperback)
About the book
When a rare gem goes missing from a local museum, FBI Agent Olivia Knight and her partner Brock are called in to investigate.
After finally settling into their new home, the couple is faced with a challenging case involving a grand heist of one of the world's largest pink diamonds.
As Olivia goes undercover to uncover the truth, Brock works alongside her to solve the case before time runs out.
But as they dig deeper, they discover shocking twists that suggest a high price to pay for the truth.
With duplicity, professional thieves, murder, and international implications at stake, Olivia and Brock must unravel the mystery before it's too late.