About Gallagher Girls
“Gallagher Girls” is a thrilling spy adventure series for middle-grade readers. Following the exploits of three teenage girls who secretly work for a top-secret organization, the books combine action, humor, and clever puzzles. Distinctive for its focus on young female operatives and their secret missions, it’s a fun and engaging read.
Chronological Order of Gallagher Girls Books in chronological order
1. The Spies That Bind
Published 2018
Frequently Asked Questions about Gallagher Girls
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