His Lioness

When Olive Potter excitedly arrives at Hogwarts for the first time only joining in her third year, she carries more questions than friends. Harry wants to protect her, but keeping her away may have done more harm than good.

Sorted into Slytherin, Olive finds herself caught between the expectations of being a Potter and the person she truly wants to become. And then there's Draco Malfoy.

Their first encounter on the Hogwarts Express quickly turns into an argument when Draco discovers that the mysterious new Slytherin is Harry Potter's twin sister.

Enemies at first, their constant clashes soon become something neither of them can explain. In a world shadowed by secrets, rivalries and dangerous legacies, Olive must decide who she trusts-and who she wants to be.

Because sometimes, the person you're supposed to hate is the one who sees you better than anyone else.