"If you want to run with me, you'll have to keep up."

New shifter Levi Lopez has spent the past year running from his animal side, afraid of the power that lies within. He finally agrees to move to New York City to be closer to his brother, Rain, another werewolf and an alpha of his own pack. Once he meets the rugged and dangerous Lucas, a fire is ignited inside that he never expected. An alpha from another pack is so off-limits it's not even funny... unless they're truly meant to be mates.

The tough, take-no-prisoners style of lone alpha Lucas Pierce has won him loyal pack members but no one to call his mate. He has plenty to give but no one to give it to, and his fear of vulnerability doesn't help. It's easier to be stubborn and reckless, pretending not to be jealous of his twin brother Paxton's relationship with his new mate. Is he meant to be a lone wolf for the rest of his days?

When the stunning Levi walks into Lucas' life, Lucas sees his hope for the future. They can't keep their hands off each other despite the danger: Levi is the omega of another pack. They must tread carefully to explore their desires, but a possible rift between their packs is soon to become the least of their problems. They aren't the only wolves in the city, and not all wolves want to coexist peacefully with humanity. Are they doomed to die in the name of humanity, or will the wolf inside protect all they hold dear... including each other?