Wolf-Shifter

This story is of a Wolf-Shifter (also called Lycan), or also known as Daire Clement. And yes he can transform into a wolf at will. He is often mistaken for a werewolf, lycans are advanced wolf shapeshifters who have much greater control over their ability to transform and use their wide range of senses and powers. Daire has also mentioned there is more than one kind of "canine-shifter." Even in human form, a Wolf-shifter possesses superhuman physical prowess that can be used to overpower enemies in human form too. Their mortal enemies as a species is revealed to be the Lupercus.