"Collecting books can be a dangerous prospect in this fun, time-traveling, fantasy adventure from a spectacular debut author. One thing any Librarian will tell you: the truth is much stranger than fiction... Irene is a professional spy for the mysterious Library, a shadowy organization that collects important works of fiction from all of the different realities. Most recently, she and her enigmatic assistant Kai have been sent to an alternative London....

Librarian spy Irene and her apprentice Kai return for another “tremendously fun, rip-roaring adventure,” (A Fantastical Librarian)—the third in the bibliophilic fantasy series from the author of The Masked City.
 
Never judge a book by its cover...
 
Due to her involvement in an unfortunate set of mishaps between the dragons and the Fae, Librarian spy Irene is stuck...

In the latest novel in Genevieve Cogman's historical fantasy series, the fate of worlds lies in the balance. When a dragon is murdered at a peace conference, time-travelling Librarian spy Irene must solve the case to keep the balance between order, chaos...and the Library.
When Irene returns to London after a relatively straightforward book theft in Germany, Bradamant informs her that there is a top secret dragon-Fae peace conference in...

A professional spy for a mysterious Library which harvests fiction from different realities, Irene faces a series of assassination attempts that threaten to destroy her and everything she has worked for.
Irene is teaching her new assistant the fundamentals of a Librarian's job, and finding that training a young Fae is more difficult than she expected. But when they're the targets of kidnapping and assassination attempts, she decides that...