If you’re a fan of clentching questions, strong brother or sister bonds, and edge-of-your-seat adventure, The Obsidian Eye needs to be on your reading list. Bursting with twists, secrets, and fierce girl power, this mystery novel delivers an irresistible mix of brainy sleuthing and high-stakes action—perfect for teen readers and mystery lovers alike.
Book Overview: The Obsidian Eye
Chloe and Lily are just two ordinary sisters growing up in the Detective Stories small town of Upland, California—until they bump into a mysterious artifact known as the Obsidian Eye. What begins as a curious discovery quickly explodes into a pulse-pounding race against time.
Clues tied to ancient secrets, long-buried legends, and powerful secret societies begin surfacing—dragging the sisters into a world of shadowy realities and looming hazards. As they dig deeper, danger creeps better, testing their braveness, loyalty, and quick thinking at every turn.
A Team Like No Other
But the sisters aren’t alone in their mission. They’re joined by an unlikely crew: a martial artist with a mysterious past, a brilliant hacker with attitude, and a robotics genius with tech-savvy skills that prove crucial in the chase. Together, this team brings brains, brawn, and bravery to the front lines of a centuries-old mystery.
From the quiet suburban streets of Upland to the eerie hiking trails of Mt. Baldy, The Obsidian Eye takes readers on a thrilling journey where each hint unearths more danger—and more truth.
Why MysteryLovers Will Obsess Over This Book
Fast-paced excitement and high-stakes questions that keep pages turning
Smart, courageous female leads who prove that sisterhood is a superpower
A diverse, dynamic team that brings something unique to every challenge
An impressive past of real California locations laced with fantastic intrigue
Perfect for fans of Nancy Received, Complete stranger Things, and National Treasure
Secret Societies & The Sisterhood Sleuths
Cathy’s series is more than just mystery—it’s a celebration of sisterhood, braveness, and learning ability. The Sisterhood Sleuths are sharp, practical, and determined to get to the bottom of no matter what world throws their way. They’re not waiting to be rescued—they’re fixing the mystery themselves.
Bookworms who love decoding riddles, following breadcrumb hiking trails, and unraveling complex plots of land will find themselves absolutely hooked by the twists and turns that the Obsidian Eye delivers.
Start the Adventure
The Obsidian Eye is the exciting first book in the Secret Societies and the Sisterhood Sleuths mystery series. It’s tailor-made for teen readers who love decoding mysteries, hunting hidden realities, and discovering exactly how powerful family—and friendship—can be.
Ready to join the sleuths?
Crack open The Obsidian Eye and step into a world where secrets wait to be found, and adventure is only a hint away.