Martin Roy Hill

Polar Melt: A Novel

2026

Codename: Parsifal

2026

The Killing Depths

2026

The Butcher's Bill

2026

Chimera Island

2026

No Hill to Die On

2026

The Butcher's Bill: The Linus Schag, NCIS, Thrillers, Book 2 (Unabridged)

2024

The Killing Depths (Unabridged)

2024

Polar Melt: A Novel (Unabridged)

2024

Codename Parsifal (Unabridged)

2024

Upriver: The Linus Schag, NCIS, Thriller, Book 3 (Unabridged)

2024

Duty: Suspense and Mystery Stories from the Cold War and Beyond (Unabridged)

2024