Hunk Sandwich by Rhea Fox

Bo and Ollie’s marriage has never been stronger. When a visit to the local queer club introduces them to Kaspar, a lonely, wounded Wolfman, their carefully balanced world shifts in ways they never expected.
What starts as a thrilling one-night encounter quickly becomes something more. Kaspar’s heart, carrying scars and a longing for love, draws both Bo and Ollie in, forging a family bound by trust, desire, and a powerful mate bond.