Dragon of Passion

Book Cover: Dragon of Passion
Part of the Dragon Triplets series:

When dragon shifter Nikolas Petrov finally gives in and hires a personal assistant, he has no intention of bringing in someone he might care about. He needs someone efficient, hard-working, and unobtrusive. Too bad what he gets is Peter.

Peter can work his butt off, and he knows he's just what grumpy alpha Nik needs. He's just not the type to quietly fade into the background. He's happy, loud, and proud, and he wants to make Nik find his passion for life again. Danger rears its head when someone else takes an interest in Peter, and only when Peter is kidnapped does Nik realize how vital Peter is in his life... And how no one is allowed to mess with his mate.

This is a non-mpreg dragon shifter romance with knotting.