ACTION COMICS ships twice in April! With Nightwing nowhere in sight, ACTION #888 finds Flamebird face-to-face with the rampaging Rao! But can she defeat him by herself? Luckily, it looks like she won't have to! Enter: Wonder Woman and the Justice Society of America! And in the co-feature, Captain Atom discovers that to complete his journey, he must first travel through the lost world of Skartaris!