Sometimes plans change. Originally, I ‘d meant to review the second half of Earth X’s storyline, then take a closer look at the artwork of both the covers and interiors. However, on rereading, one main concept of the book is overwhelming my thoughts: sacrifice. Heroes must always sacrifice. It is what sets them apart from everyone else. The idea of being selfless is often foreign to many. Too often, people are too selfish to do what is right. By contrast the characters in our comicbooks sacrifice and selflessness it look so easy.