Dorrie and her brother Marcus accidently open a portal to Petrarch's Library, where they discover a secret society of warrior librarians who travel in time, protecting the world's greatest thinkers from torture and death for sharing knowledge and ideas
The Ninja Librarians Series
This series follows the adventures of siblings who discover a secret society of warrior librarians. These extraordinary guardians travel through time, protecting history's greatest thinkers from persecution for sharing knowledge. It's a thrilling journey about courage, discovery, and defending intellectual freedom across the ages.
Recommended Reading Order
As an apprentice on a training mission to 1912 England, Dorrie takes a chance that could lead the Strongholders to the Lybrarians' fortress, Petrarch's library.