Castle Knoll Files

Book Series

by Kristen Perrin

Latest: 2026

Book 1

How to Solve Your Own Murder

How to Solve Your Own Murder

by Kristen Perrin

3.7 (26)

Mar 25, 2025

English

Paperback (384 pages)

Book 2

How to Seal Your Own Fate

How to Seal Your Own Fate

by Kristen Perrin

4.2 (7)

Oct 9, 2025

English

Paperback (336 pages)

Book 3

How to Cheat Your Own Death

How to Cheat Your Own Death

by Kristen Perrin

3.0 (1)

Apr 28, 2026

English

Hardcover (368 pages)