Madness and Mayhem — Margaret Ryan

Nothing's been the same since Grandma Aphrodite came to stay from Australia. For starters, Abby's mum has finally found a boyfriend, and is acting like a teenager around him. And now Grandma's husband, Handsome Harris, has disappeared. Abby and her grandmother decide to enlist the help of one of Aphrodite's old boyfriends by visiting him in jail. But the plot thickens -- could Handsome really have been kidnapped by the Australian mafia? One thing's for sure, Abby and her grandma will soon be hot on Handsome's trail.