His One Regret by Ellie R Hunter

Leo Jackson has spent his life doing as he pleases, and consequences be damned. He fell in love with a club brother’s daughter and his life catapulted down a path he never expected. His entire world changed, and he never looked back. India McCarthy became his everything, his fiancé, the mother of his child and now his perfect little family is about to come crashing down around his feet.
India McCarthy’s life isn’t turning out the way she planned. She’s a mother, she’s engaged, and she’s petrified death is coming for her family. All she craves is to live peacefully with her family and get around to finishing college. Instead, she finds herself in the middle of a war her fiancé started and now she’s being used as leverage by the guy who wants to finish it.
The Black Crows have taken over the Lost Souls clubhouse and they have many hostages. Ellis has given Cas twenty-four hours to hand over Leo and Harper or face even worse tragedies than they’ve seen before. Ellis is unpredictable and if he doesn’t get what he wants, blood will run through Willows Peak, but whose blood will flow through the streets?
Leo and India’s happily ever after may not be so happy after all…