The Bodyguard Affair cover

The Bodyguard Affair

Black Diamond • Book 3

by Anna Stone, Hildred Billings

4.13 Goodreads
(1.7K ratings)

Why You'll Love This

A spoiled heiress and a guarded military veteran who absolutely should not fall for each other — and neither of them stands a chance.

  • Great if you want: sapphic historical romance with a slow-burn power dynamic
  • The experience: tension-soaked and indulgent — the push-pull is relentless
  • The writing: Stone and Billings keep emotional walls high, then shatter them deliberately
  • Skip if: opposites-attract tropes feel too familiar to you

About This Book

When a sheltered Seattle heiress is assigned a personal bodyguard against her will, the last thing either woman expects is the pull between them. Bianca Black has spent her life navigating the gilded cage of her family's wealth; Sam Reddy has spent hers building walls no one gets through. The threat drawing them together is real, but the danger that matters most is the one neither of them saw coming. Stone and Billings set their story against the rarefied world of early twentieth-century Pacific Northwest society, where power and vulnerability wear the same face—and where the wrong feelings at the wrong moment can cost everything.

What distinguishes this installment in the Black Diamond series is how confidently it balances tension with tenderness. The authors write class dynamics and emotional guardedness with equal precision, and the push-pull between Bianca and Sam never feels manufactured—it earns every beat. Readers who appreciate slow-burn romance grounded in character rather than contrivance will find the pacing here particularly satisfying. The prose is clean and purposeful, and the period setting feels inhabited rather than decorative.