Calista Borgin and the Key of Rackham

In the damp shadow of Knockturn Alley, Calista Borgin grew up above the family shop, long convinced she was a Squib.
Until the day an unexpected letter overturned her fate: Hogwarts was calling.

Yet while Harry Potter begins to face his own trials, other secrets stir in the depths of the castle.
Guided by the portrait of Percival Rackham, once a Keeper of forbidden knowledge, Calista is entrusted with a magical artefact: the Selenion, able to unlock forgotten passageways and long-buried memories within Hogwarts.

With Theodore Nott and her raven, Nyx, she dares to tread where no one else will set foot.
Each riddle draws them closer to the truth... and to a force lurking in shadow, ready to claim Rackham's Key at any cost.

Led by the Selenion, they follow in the traces of Ravenclaw's enigmas and the secrets the castle has withheld for centuries...

This year, magic intertwines with knowledge and the bonds of sharing-
but the shadow of a rival waits to cross their path.

An untold adventure unfolding in parallel with the events of Harry Potter and the Philosopher's Stone, revealing that at Hogwarts, many stories are woven at once-and none of them are less perilous than the others.

All of the Wizarding World-Harry Potter, Hogwarts Legacy, Hogwarts Mystery, and the Pottermore archives-belongs to J. K. Rowling and the official creators.
This tale is a declaration of love for that universe: a way of carrying the magic onward, and sharing it with you, fellow Potterheads.