Some girls disappear. Others are forgotten. Elena Vale remembers.

When seventeen-year-old Elena arrives at Blackglass House, a secretive school hidden in London, she discovers a disturbing truth: every seventeen years, one girl is erased from existence.

Names vanish. Photographs change. Families forget.

But Elena doesn't.

When another student disappears, Elena joins forces with the mysterious Isadora Wren to uncover the secrets buried inside Blackglass—secrets connected to Elena's missing mother, a forbidden archive, and a list of girls who were never meant to be remembered.

Then Elena finds her own name on it.

The Girls of Blackglass is a dark gothic YA fantasy filled with mystery, forbidden secrets, supernatural magic, slow-burn sapphic romance, and a school that will do anything to protect the truth.

At Blackglass, forgetting is not an accident. It is a sentence.