Storm of Shadows by Hannah Haze

Nine years ago, my sister died at Firestone Academy.
At least, that’s what they claim. I don’t believe their lies about a tragic accident.
Now I’ve come to face the trials myself – tests that will determine which Quarter I’ll serve for the rest of my days. But I have other plans.
Behind these ancient walls, dark magic pulses through every stone, and three elite shadow weavers rule absolute – The Princes:
Beaufort Lincoln commands shadows like breathing, his charm masking deadly intent.
Dray Eros weaves darkness into deadly art, violence wrapped in seductive smiles.
Thorne Cadieux’s silent power makes even teachers tremble.
They’ve marked me as theirs, offering protection through the brutal trials in exchange for complete submission. Students break here, crushed by the trials. Most return changed. Others never return at all.
The Princes may control these halls, but they don’t know one thing: I’m not here to find my Quarter, play their games, or surrender to their seduction.
I’m here to expose the academy’s secrets.
I’m here for my sister.
And I’ll burn their empire to the ground to find the truth.