Supergirl s/c vol 3 Reign Of The Superboys Hero Of Kandor back

CAN SUPERGIRL SAVE KANDOR? Superboy has come to Midvale with a mission: The bottled city of Kandor is at war, and Kara Zor-El must abandon the comfort of the suburbs to save the last survivors of Krypton. The Kandorian youth are in revolt after learning the Science Council has been keeping a shocking secret from them. Unfortunately for our hero, their leader, Black Flame, has Lesla-Lar and her Super-Substance on her side. But the council has its own experiment ready to help Supergirl save their city: a trio of Boy Thunder clones who call themselves Team Thunder! Can Supergirl make peace between the two warring factions before the city destroys itself? Collects SUPERGIRL #11-15.