Everything they built. Everything at stake. One wolf. One vampire. One impossible choice. The witch is regrouping. Zeke is back. And he is not the man Mark loved. He is something worse. Mark Garnier survived the impossible. He found his fated mate. He got his wolf back. He let himself want a future for the first time in ten years. Now someone is trying to take all of it. Resurrected and rewritten by dark magic, Zeke carries a power that reaches into Mark's wolf, a power that could break him from the inside. The supernatural world is fracturing. Enemies are moving. And the sanctuary they need doesn't exist yet. Mark has faced loss before. He knows how to survive it. But Caster is not a loss he can survive. With everything they've built under threat and a choice closing in around him, hold on to the man he loves, or be pulled back to the one he can't outrun, Mark learns the hardest truth of all. Love brought them here. Trust is the only thing that will get them through. Only You, No One Else is the second book in the Shadow Haven Series, an emotionally intense M/M paranormal romance about impossible choices and the love worth making them for.