I like comic books and books, TV shows and movies about heroes, like most of my generation, I have grown up with super-heroes movies and I when I saw the book I was curious about how the author was going to develop the idea, that was both simple and attractive.
It is the usual beginning for a comic book, five college students, let's say, five friends, each one with their issues and background stories of sorrow and pain, get super powers and try to help a world that is amazed and fears them.
It has some very good points, showing us the human side of these heroes, how they get to terms with what they are living, the author doesn't make the mistake of going all the way with the comic book genre, and has some brilliant moments, like when they get together to decide whether they will be superheroes or not.
The book is told by a "journalist" that gives his point of view all the time and the chapters are short, easy to read and fast.
Even if you don't love comics or haven't read one in your life, the author explains everything in a simple way. It is not a challenging book but a fairly entertaining one.