Books by Matthew J. Kirby

Known for the The Quantum League and Assassin's Creed: Last Descendants series, Matthew J. Kirby writes middle grade and young adult for ages 8–18, alongside 5 standalone books, exploring themes of mystery, growing up, history.

Series

The Quantum League

1 book · Ages 8–12

Assassin's Creed: Last Descendants

1 book · Ages 12–17

Standalone Books (Ages 12–18)

The Clockwork Three

Matthew J. Kirby

Giuseppe, Frederick, and Hannah are brought together by mystery, their lives interlocking like clockwork gears as they s

Ages 9–12

Icefall

Matthew J. Kirby

Hidden in a mountain fortress while war rages outside, Princess Solveig must figure out which of the king’s loyal soldie

Ages 9–13

A Taste for Monsters

Matthew J. Kirby

By Age Range

Ages 8–11

4 books

Ages 12–18

7 books