
The Disappearance and the Diary
Author: Eileen Biltmore
Series: The Manor Mysteries
Narrator: Eileen Biltmore
Unabridged: TBD
Format: Digital Audiobook Download
Publisher: Simon & Schuster Audio
Published: 08/25/2026
Categories: Children's Fiction, Children's Mystery & Detective
Synopsis
Peggy Eldritch can’t wait to turn twelve and receive the heirloom Margaret locket! The necklace originally belonged to her great-grandmother Margaret Linden. Every girl named Margaret in the family has been gifted it on her twelfth birthday—and Peggy’s turn has finally arrived.
When Juliette, Peggy’s cousin from France, visits Linden Manor for the birthday ball and another family heirloom goes mysteriously missing, Peggy finds herself on a quest to clear the name of her lady’s maid and friend, who gets accused of the theft. Her search for answers leads her to a hidden diary with clues to a much larger family mystery that dates back generations. Can Peggy find the lost heirloom? And what will she discover about her Margaret necklace along the way?