Hmm, trying to think of books that really nail that specific vibe. The thing with 'Bride' is it’s a paranormal romance but with that very distinct, witty, first-person internal monologue Hazelwood does so well. It’s not just about werewolves and vampires, it’s about the awkwardness, the banter, the slow-burn realization of feelings wrapped up in a supernatural political marriage.
I found 'The Love Hypothesis' author's style translates surprisingly well to the paranormal, but for a similar 'arranged marriage between factions' plot with more bite, maybe try 'A Heart of Blood and Ashes' by Milla Vane. It's a fantasy romance, way more brutal in its world-building, but the central forced alliance and gradual trust-building have a similar emotional engine. Also, Kresley Cole's Immortals After Dark series, particularly 'Lothaire', has that enemies-to-lovers, different-species dynamic with a lot of strategic interplay, though Cole’s humor is darker and more outrageous.
Sometimes the similarity is more in the voice than the tropes. If you liked the modern, almost rom-com feel in a fantasy setting, T. Kingfisher’s 'Swordheart' or 'Paladin’s Grace' might work. The stakes feel personal and the humor is character-driven, even if the setting is completely different.