A surprisingly good book (I expected less from a book that resets Peter Pan on a BEACH and recasts everyone as surfer dudes and drug dealers) overall. 
 The prose is beautiful; it's actually very rare in my opinion to find description of this quality in teen books written in the first person. You really can SEE the lush settings, right in the corner of your mind's eye, the way they're portrayed, and that's just amazing. 
 The characters are subpar, and here is why the book in my opinion is only a four star novel and not a five one. The romance/friendships of the book are a little...eh...foofy? We're told again and again what a GREAT friend Fiona is but I dunno. Wendy seems only to care for her old childhood chum when she's told by a doctor her other friends (Peter, Tinkerbell, Hook's surfer/drug dealer counterparts) are not real. The Pete/Wendy romance was okay, but not great (I think she had more chemistry with that Hughie fellow and found myself kind of shipping them, to tell the truth) and the Jas/Wendy wasn't any better; probably worse, if anything. 
 But don't let that put you off, if you can ignore the dull love story, you'll find a LOT to like in this creative Peter Pan retelling! It's adventurous and even a little coming-of-ageish despite the characters all being older. 
 My only beef with the storyline (spoiler) is the resolution of the "John and Michael" are missing deal. This is what DRIVES Wendy on her quest, pushes the story forward, we go along bit by bit wondering what's going to happen when she finds them, the tension building, only to get "Psyhe!"ed by the author when it's revealed they were high on drugs and drowned and Belle (Tinkerbell) knew all along but didn't say anything. Whatever... 
 The only good to come of this was that it did add something to the "Is this real or is it in Wendy's mind?" element which I really enjoyed. 
 (End spoiler) 
 That said, I definitely recommend this one; it's quite an enjoyable read!