BUD/S: six months of the most intense training there is. It’s survival of the toughest, and Matt Knytych is determined to come out the other side a navy SEAL.

Distraction is life or death. And just the sight of former marine Shane Hovland is enough to shake Matt’s concentration.

Shane came to BUD/S training ready to prove himself—again. Semper Fi is forever, but he needs a new start. Not this dangerous heat with a man he barely knows.

Everything they’ve ever wanted is riding on a thin, punishing line. And they’ll have to fight for more than just each other if they want to make it through intact.

After all, the only easy day was yesterday.