Did I like this book? Yes, of course I did - because it's Twilight. 
 I was actually a little disapointed when I was reading this, because I expected a different story. I know the point of the book was to show that Bella wasn't helpless because she was a girl, but because she was human. So of course I knew the main story was the same, I was jus expecting more. Besides the end, not more than a few details and conversations were changed (and the genders duh...). 
 Now when that's said, I did like Edythe and Beau's story. I don't know if Stephenie Meyer actually changed their lovestory a little bit, or if I've just gotten so used to the awkwardness in Twilight after reading it so many times that I don't notice it anymore, but Edythe and Beau's story was less awkward than Edward and Bella's - which is a REALLY good thing. 
 And now to the end... (view spoiler)[The end was the best thing about Life and Death. I loved to see what would have happened if Bella had become a vampire instantly, and I liked that Beau was as calm as her. The "playing dead" for his family and friends was a little sad though. (hide spoiler)] 
 Uhh I nearly forgot to mention the meadow scene/chapter. It was one of my favorite parts of Twilight, and it is in Life and Death too. I actually think Stephenie Meyer improved it! It was one of the parts where you clearly see the change from the original book, and it was sooo good. 
 So yeah it might just be Twilight with a few changes, but I still enjoyed reading it, so that's why I've given it 4 stars.