Liam Scott is sick. That's not supposed to be possible. As a wolf shifter, he's supposed to be able to heal. The omega gene he was born with means he's capable of carrying shifter young and Liam is worried that whatever is wrong will mean his one-day hope of having pups will be dashed. But despite the fears keeping him away from the doctor until now, he knows he needs to go.It turns out the sickness is temporary, but the treatment causes a whole other problem.Mason's alpha gene means he's one of very few wolves who can impregnate an omega male. For two years, he'd been watching Liam, but things kept getting in the way. When Liam shows up in heat, Mason recognizes the opportunity he needs and doesn't hesitate make to Liam his mate and the father of his pups.But Liam has old wounds and fears to work through which the pregnancy is only making worse, and Mason isn't sure how to get past them to show he's serious about making a life together as loving mates. It's not until a female wolf decides Mason should be hers that Liam makes his biggest worry known-and Mason can finally put the fears to rest.