Created by and Charles Soule , this volume continues the journey of a group of specialists exploring a walled-off, isolationist United States that has evolved into a series of bizarre and dangerous "zones." Key Details for Volume 2: Unity

It looks like you're referencing the second volume of the comic book series , titled Unity , published in 2021.

: The team must navigate this seemingly perfect utopia while uncovering the dark secrets behind its collective consciousness and how it relates to the larger mystery of why America sealed itself away.