Chapter Book · Ages 8–12 · 2025
Secrets of the Purple Pearl
By Kate McKinnon · Book #2 in the The Millicent Quibb School of Etiquette for Young Ladies of Mad Science series
Mad scientists seek a powerful pearl; three sisters and their mentor must stop them before chaos ensues.
256 pages· 40,458 words· Est. 5.5 hour read
4.4 Goodreads · 2,047 ratings
$17.99Save 6%
Hardcover
Summary: In the quirky town of Antiquarium, the Porch Sisters face a summer of mad science and mystery. As the Krenetics Research Association hunts for the legendary Purple Pearl to resurrect their leader, Talon Sharktūth, sisters Gertrude, Eugenia, and Dee-Dee, along with their mentor Millicent Quibb, must thwart their plans. With a mysterious Shrimpmaid and secrets of their origins at stake, can they prevent disaster and uncover the truth about themselves? Dive into a summer adventure where the stakes are as deep as Lake Kagloopy.


