Tue. Oct 28th, 2025

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Book 11 of 12: Blackwood Book


She took the throne. But no one gave it to her.

After a summer of hunger, secrets, and one forbidden boy who haunts her every breath, Seraphine returns to Blackwood Academy to find the Circle unraveling—and herself at the center of its collapse.

The bonds that once ruled her heart are cracking.

The boys who once worshipped her now betray.

And the rituals once sacred are being rewritten in blood, silence, and desire.

Then he returns.

The one she chose when she wasn’t supposed to.

Ashriel is no longer just the quiet one.

No longer kneeling.

No longer hers to command.

He leads her.

He breaks her.

And he shows her what power tastes like when it’s shared, not stolen.

But Seraphine’s rise comes with a price—and it’s paid in flesh.

One lover leaves without a word.

One offers a ring in grief.

One disappears like a ghost swallowed by the school itself.

And beneath Blackwood’s crumbling foundation, the dead are waking.

The Circle wants obedience.

The instructors demand legacy.

But the throne was never meant for a girl like her.

And that’s why she’s the only one who can survive it.

In the seventh installment of the Obsidian Coven series, Semester of Transformation is a searing enemies-to-lovers-to-gods dark academia romance of ritual obsession, magical submission, and erotic becoming. With twisted power dynamics, jealous rituals, and unhinged pleasure scenes, Seraphine’s path into womanhood is anything but pure.

This book contains emotionally intense scenes, explicit bisexuality, power exchange, multiple male lovers, sacred oral worship, and feral rituals of dominance and devotion. It ends in absolute chaos—and absolute power.