M.M. Plott has 3 audiobooks on Listento.it, narrated by 3 narrators. The most-rated is Mystery Weekend on Alcatraz Island.
Titanic Museum Mystery
Summary
Join 12-year old Abby Douglas and her best friend Linda Berit on a mystery adventure to Southampton, England. Strange things are happening at the Titanic museum and the family who owns it may be in danger. The summer of 1964, Abby and Linda make new friends with the museum curator's children. Abby becomes intrigued with Martha the housekeeper's story about the ghost of an old sea captain and smugglers tunnels along the coves. As Abby pursues the mysteries, she relies on her premonitions that warn her of impending danger.
©2014 Mountain Stream Publishing (P)2014 Margaret Plott
Valentine Day Mystery
Summary
Every year, a few days before Valentine's Day, the Spring Valley neighbors gather at the local community center for the Valentine's Day Ball. But this year, a few weeks before the special event, 13-year-old Abby Douglas becomes entangled in mysterious events that are plaguing her neighbors and friends. Someone is mailing mysterious letters to the residents of the valley and causing neighbors to bicker and point fingers at each other. Also, Froggy's father has been having strange and frequent accidents. The curious amateur sleuth is mystified by what is happening to her peaceful community. Will she be able to find out who is sending the letters, and will Froggy's dad survive another accident? Join Abby and the gang, Linda, Andy, and Froggy as they try to unravel the Valentine Day mystery.
©2015 Mountain Stream Publishing (P)2016 Mountain Stream Publishing
Mystery Weekend on Alcatraz Island
Summary
In 1972, 20-year-old Abby Douglas is attending a Mystery Weekend reunion with her childhood friends on deserted Alcatraz Island. Abby becomes involved in a mystery as the guests begin to disappear. The young sleuth's weekend becomes a full-blown investigation to find out who turned a fun Mystery Weekend into a Halloween horror show.
©2015 Margaret Plott (P)2016 Mountain Stream Publishing