A Serial Killer's Guide to Marriage is a paperback thriller with a unique story about a darkly funny and relatable couple. This book combines suspense with humor and offers a fresh perspective on relationships within the thriller genre.
This marriage guide is aimed at readers who enjoy a strong plot with a mix of humor and suspense. The book is a valuable addition to any bookshelf thanks to its paperback format and accessible writing style.
- Subtitle: Meet your new favourite darkly funny and relatable couple in the best thriller of 2025
- Format: paperback

