The Question Omnibus Vol 2

DC Comics

The Question Omnibus by Dennis O'Neil and Denys Cowan Vol. 2

Mental Health Matters

Workings of A Bipolar Mind 1-3 Omnibus: The Inner Mind of Someone With Bipolar Disorder

Independently published

True Crime Dossiers Omnibus 1: Volumes 1, 2 and 3

Little Prince Publishing

Priscilla the Great Omnibus 2 (2 book bundle, short stories, study guide questions) (English Edition)

Sphere

Gangland Volumes 1 And 2 Omnibus                

True Crime Stories You Won’t Believe: Omnibus Edition (Book 1-3) (English Edition)