This book is a highly detailed, chronological account of how it all unfolded. I’m surprised I actually enjoyed a book which pulls from various media sources
Seven Batmen appear from the Dark Multiverse This graphic novel collects the seven Dark Nights Batman tie-in one-shots and Dark Knights Rising: The Wild Hunt #1
The Flash, superhero alter ego of Barry Allen, the title hero, at a breaking point where he is about to lose everything and everyone close to him.
This volume focuses on how Atrocitus created the corps fighting various enemies, the mission of the Red Lanterns, backstories, and civil war.
I enjoyed the mythology which the writer incorporated in the first story, actually is based very much on mythology.