Honestly, more like 3.5 (I couldn't quite give it that fourth star). This book caught my attention because, on the back, it stated that Clark Kent was newly married. And... okay, I'm a sucker for Lois/Clark, and for any stories that are more Clark-focused than Superman-focused. And, while I certainly got some of that, the focus of this story arc is (obviously and understandably) Superman's new powers. And, yeah... I have to say, this was an enjoyable, page-turning read. I was actually surprised by how quickly I got through it, as I've been in a bit of a reading slump here lately. New powers is something you don't get from most Superman reads, and honestly, I prefer it that way. I like good, old-fashioned Superman. But, at the same time, it was fun to see Superman thrown into situations and dilemmas that were 100-percent new. I'm actually kind of curious how this fits into the larger Superman canon, because to me, it read as an interesting what-if, more than something that's actually a part of Superman's timeline. But if not, I would also not be frustrated with it. Superman's an alien; his powers are going to be unpredictable. But I'm also glad that this energy-take on Superman wasn't permanent. I also didn't quite understand the whole Bottle City of Kandor/Tolos thing.... What happened to Brainiac? Honestly, I really like that whole story, with a part of Krypton being saved--but through deplorable means (captivity)--and Superman wanting to be able to properly save them but not actually having the technology to do so (hence why the bottle stays in the Fortress of Solitude). I think I've heard at some point that Kandor is actually freed, but I haven't read those issues yet. But all of that makes sense and has some nice heartfelt conflict. This other thing... eh. Again, I'm curious where the different plot points fit into the overall canon, but as a fun comic book read, this definitely fits the bill, and I imagine I'll be reading future volumes because my curiosity has been piqued and I want to know how everything plays out.