In reading order
A Nighttime of Forever
Matthew S. Cox
A Beginner's Guide to Fangs
Matthew S. Cox
The Artist of Ruin
Matthew S. Cox
The Last Family Road Trip
Matthew S. Cox
The Phantom Oracle
Matthew S. Cox
How Not to Summon Demons
Matthew S. Cox
Ordinary Problems of a College Vampire
Matthew S. Cox
A Vampire's Guide to Surviving Holidays
Matthew S. Cox
An Introduction to Paranormal Diplomacy
Matthew S. Cox
A Vampire's Guide to Adulting
Matthew S. Cox
How to Stop a Vampire War in Six Easy Steps
Matthew S. Cox
Ancient Vampire Death Cults and Other Annoyances
Matthew S. Cox