Lady Claire is all that

Lady Claire Cavendish is hunting a duke, but not for the usual reasons: she wants a mathematician, someone who can follow her through the equations she loves. Instead she runs into Lord Fox — athletic, charming, and as bored by her theorems as she is by the social whirl he thrives on.

Fox's pride has not recovered from being jilted, and to restore his standing he takes a wager: that he can transform Claire, society's roughest diamond, into its most prized jewel. The more time they spend together, the less either of them can pretend the arrangement is only a bet.

Lady Claire Is All That is the third of Maya Rodale's Keeping Up with the Cavendishes novels — a witty Regency romance about a bluestocking, a rake, and a wager neither of them can win cleanly.