After uncovering Mary Austen's lies, Cassandra's determination to keep Jane's letters private is stronger than ever. Her mission is accompanied by a second - to secure a home for Isabella, who, following the death of her father, is being forced to leave the vicarage. Intimations of a past romantic rivalry between young sisters Cassandra and Jane threaten to emerge. The older Cassandra denies any such thing, but as she delves into Jane's old letters, she secretly relives the youthful days of her and Jane's first encounter with Henry Hobday.