Keir Graff

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Books9

The Double Trouble Puzzle

The Double Trouble Puzzle

2025

with James Patterson

Chicago's Fine Arts Building: Music, Magic, and Murder

Chicago's Fine Arts Building: Music, Magic, and Murder

2025

The Poison Puzzle

The Poison Puzzle

2024

with James Patterson

Minerva Keen's Detective Club

Minerva Keen's Detective Club

2023

with James Patterson

The Tiny Mansion

The Tiny Mansion

2020

The Phantom Tower

The Phantom Tower

2018

Montana Noir

Montana Noir

2017

with James Grady

The Matchstick Castle

The Matchstick Castle

2017

The Other Felix

The Other Felix

2011