Agatha Oddly, a young detective with an uncanny knack for solving mysteries, must navigate the hidden underbelly of London to thwart impending danger. In this collection of three adventures, Agatha uses her unique skills and access to secret tunnels to uncover conspiracies, solve a murder at a museum, and track down a missing person at an art gallery, all while facing the peculiar challenges that come with her extraordinary abilities.

The Agatha Oddly series is designed for young readers who enjoy a good mystery with a touch of adventure. The books are praised for their engaging plots and the cleverness of the young protagonist, Agatha. The collection offers a good introduction to detective stories for children, blending historical settings with contemporary problem-solving. Readers can expect a series that encourages deductive reasoning and provides a fun, accessible reading experience for its target audience.