- Publisher: Dynamite
- Written By: Steve Orlando
- Art By: Giovanni Timpano
- Language: English
- Digital Release Date: April 25th, 2018
The World's Greatest Mystery. The World's Greatest Detective. They can barely stand each other, so how will they possibly deal with the World's Greatest Evil? What legacy can two of the world's most enduring icons of justice leave once they discover an ancient evil has been living inside the world they protect for centuries. Can Batman and the Shadow save the world without destroying it in the process?