Holland: The Hades Rejects MC Book 4. The Hades Rejects MC, #4

Notorious vs. Dangerous. Gangster vs. Biker. Who will prevail? Growing up, Holland Nash was constantly in search of a brotherhood, a unity, a place he could belong. He thought he found it when he joined the force, but he was wrong. Instead of a brotherhood, he found himself tangled up in red tape and roadblocks at every turn almost losing his sisters in the process. His father always told him the club would be waiting for him when he was ready, well that time has come, he's ready to become a Reject, a Hades Reject.
Belladonna Reed left home at eighteen, married an MC president, and lived happily ever after. Well not exactly. When she finds herself on the run from one of Chicago's most notorious gangsters, she sends her sister to Holland for protection. Now it's up to Holland and the club to save Bella from imminent death.