Emily and Luke have returned from their honeymoon and are caught in a whirlwind of activity. Emily's half-brother, Oscar, and his fiance want to be married at St Bede's Church in Stony Beach with a reception at Windy Corner. But they're not the only guests arriving at Emily's writers' retreat. Emily finds herself unexpectedly playing host to the family of the artist repairing the church's stained-glass window as well as Moses Valory and his foster daughter, Charlotte, who are seeking sanctuary after being harassed by social worker Janine Vertue.

When Janine appears and is then discovered hanged in her hotel room, Emily uncovers shocking links between Janine, the rest of her guests at Windy Corner. Which one of them despised Janine enough to kill her?