Devon Marks loved books more than just about anything. They're his job and his passion, and they've brought him to an auction where he meets the hottest guy he's ever seen. When Brand Drake offers to let Devon come and value his extensive collection at an old mansion high in the Colorado mountains, he knows life as about as good as it gets. Brand Drake knows he wants Devon the moment they meet, so he goes about adding Devon to his hoard the same way he would an amazing old book. But when Devon starts eating him out of house and home and showing signs that he has emerging dragon traits, he knows he hasn't just found a lover, he's found a mate. When Devon starts to show signs of something even more amazing, Brand calls on his brothers Eagan and Tyson to help him figure out what to do, as well as how to tell Devon what's going on with his body, which is life-changing, and also dangerous. Someone always wants dragon magic to use, and Brand has to find a way to keep them safe, and to keep Devon with him, hopefully forever.

Dragon shifter Eagan Drake knows Oliver Reaver is his mate. He's known it since they met, when Ollie braved Eagan's brother's den to try to save his business partner and best friend, Devon. The problem is, Ollie is convinced that Eagan needs a dragon mate, and that he's just an ordinary human. Ollie loves Eagan desperately. He knows he should just leave and let Eagan find his true mate, but he keeps being drawn back to his dragon's side. When a dangerous vampire starts to stalk Ollie at his bookshop, he finally gives in and asks Eagan if he can come home to stay. Now, if Ollie can just stop being the king of denial, Eagan knows Ollie can give him what he wants most. All his love, and a family of his own. But will Eagan be able to convince Ollie that he's a very special mate and let their dragons soar together?

Dragon shifter Tyson has been hearing a distant call for months now, a lonely cry that he hopes is his mate. All he has to do is find out where it's coming from. When the mournful voice screams for help, Tyson leaves his home and his brothers in the mountains of Colorado to rescue Myc, another dragon who's in a terrible and dangerous situation. Nursing Myc and his niece and twin nephews back to health, Tyson knows he's found what he's looking for, but he doesn't want to push. He's waited this long. He can wait until Myc is ready to mate with him. Myc knows Tyson is the one for him, but he's lost his home and his family, and he's not sure he knows how to convince Tyson he's not shy or fragile. He also knows he's added three more kids to Tyson's rapidly growing family, and he's afraid to ask Tyson to mate with him and have more. Tyson and Myc have to fight the past, their own fears, and their deep, stubborn notions of what's right to come together with the kind of love they both know they can make.