33 books • 5 series
Book #1: Down Cemetery Road
Book #2: Last Voice You Hear
Book #3: Why We Die
Book #4: Smoke and Whispers
Book #5: Reconstruction
Book #1: Slow Horses
Book #1: Slow Horses (Apple Series Tie-in Edition)
Book #2: Dead Lions
Book #3: Real Tigers
Book #4: Spook Street