Collects Aquaman (2011) #26-31, Aquaman Annual (2013) #2, and Swamp Thing (2011) #32.
*Aquaman faces a forgotten Atlantean legend: the Karaqan! A massive crustacean of incredible power, the Karaqan once served the King of Atlantis but now poses one of his greatest threats. And when Aquaman’s trident is stolen, a host of ancient evils is freed from a mysterious portal along with the Greek demigod Hercules! *Source: dccomics.com