The Knottiverse: Alphas of the Waterworld

Alpha Elite Series

Warrior Elite Series

Depraved Monsters and Decadent Myths

Vicious Mafia Kings

Star Breed

Big City Lycans

Nagas of Nirum (A Scifi Snake Alien Romance Series)

Bad Boy Shifters of the Unnatural Brethren

Feral Pack

Men of Omaron

Wild Wolf Pack from the world of Gallize Shifters

Rakian Warrior Mates

Alpha's Claim

Galactic Pirate Brides

Dragon Brides

Wolf Elite Shifters Romance

Legatum

Werewolf Motorcycle Club

Taurean Warriors Series