After I Married the Disabled Wolf King in My Stepsister's Place

In her past life, Ella married Lucien, who killed their unborn baby because her stepsister stole the credit for saving him. Reborn, she picks Caelan, the North's "crippled" Alpha, who burned the South for her. Lucien remembers too, and kidnaps her. She shifts into a silver wolf thought extinct: Caelan's fated mate.