Monsters Unleashed (1973) #10

LEARNING CURVE PART 2! ELSA BLOODSTONE IS MISSING! When KID KAIJU’s mentor goes missing, he will have to use all of his wits – and his knowledge of monster lore – to track her down and save the day. There is something in the deep, dark ocean, something ancient and terrible, long slumbering and now awake…and it’s HUNGRY!