SONIC THE HEDGEHOG ARCHIVES TP VOL 10 NEW PTG (O/A)

"The emphasis is on the chaos that ensues in the wake of a cataclysmic earthquake, with Robotnik trying to cope with the compromised security of Robotropolis and continue his reign of terror. An even greater threat looms with the rise of Mecha Sonic during the epic 'Mecha Madness' story arc, which leads to court martial proceedings for wrongfully accused Sonic! Collects issues #37-40."