I have heard some very bad reveiws of this book. 
 I would not agree with most, though! I rather liked it, although it wouldn't make my top ten.... Here's why. 
 I liked the way Aimee Carter interpereted the whole Greek Gods thing. Sure, you won't find this story in your classic book of Greek myths. That doesn't mean that it's not a good story! Maybe Hades didn't ACTUALLY bring dead people back from the dead like our friend Henry, here. But MAYBE, (ee gads!!) he did. 
 I did NOT like the whole frenemy thing. Nope. Sure, I didn't want that girl to die (I KNOW her name. It's just.... Hiding in the back of my mind.....) But really, did they need to go through the whole thing where she is her friend, and then she isn't, and then she is, and then she isn't? Ugh. FRENEMIES STINK. 
 But I enjoyed the book. It was a cool take on a subject I love, Greek Mythology :D I never would have thought of this story line myself.... That's what makes it good!