hmm. I've been very tempted to read this series for a while, maybe I'll start. But i've been wanting to get into the Rudy Rucker *ware series for a while now. ughg. so many choices.
good things about Ender's Game is how fast it is to read. I actually finished it in like 2 days while I was camping. I think you could sneak it in there before you started another book.