A matriarch is poisoned during a family wedding reception and Aurora Teagarden vows to get to the bottom of the crime, especially when her mother, a friend of the dead woman, stands to inherit the bulk of the massive estate. 11th installment in Aurora Teagarden Mysteries. Aurora's a librarian, sleuth and bridesmaid at Lizzie's wedding, where Lizzie's rich aunt dies from poisoning. The will is a bad surprise for the son. Aurora and Real Murders Club investigate.