
When French forces seize power in Mexico, eldest Luna sister Ana María is sent to London under the care of her diplomat uncle and a formidable viscountess. Told to keep her head down, she’s instead enlisted to be a public face for Mexico in high society. In the crush of the season she meets Gideon Fox—an upstart, brilliant member of Parliament with fire in his belly to help end the global slave trade. He believes success rests on carefully managed appearances; she wants to laugh, live, and be seen on her own terms. Their chemistry is undeniable, but the risks are real: cutthroat gossip, political enemies, and a ruthless British lord who aims to use the sisters as pawns. When danger turns deadly, a plan to save Ana María becomes a marriage neither expected—and a partnership that might change lives on both sides of the Atlantic. A sweeping, deeply romantic historical that blends social stakes, sisterhood, and a love story you’ll root for to the final page.