SI

Before Harry Potter ever learned he was a wizard, his older sister Cora was already bending magic to her silent will. Born deaf and non-verbal, Cora built a secret world of tactile signs and unspoken power beneath the stairs of Privet Drive—leaving the terrified Dursleys powerless against her quiet force. When a glowing, spellbound letter arrives addressed to the cupboard, Cora heads to Hogwarts two years ahead of her brother. Armed with a mind for ancient runes and a talent for wandless, wordless casting, she isn't just going to learn magic—she’s going to rewrite the rules to make sure the wizarding world is ready for Harry when he arrives.