Here is my comic book pick of the week.
INFINITE CRISIS #4

You have got to see the big fight in this book. It is a jaw dropper. There are also first appearances of some new characters as well as some characters that have been long gone. The story will also further explain how the "Prelude To Crisis" mini-series
Villains United
O.M.A.C.
Day of Vengeance
Rann - Thanager War
all tie into the Infinite Crisis story.