This is one of my favorite fantasy books. EVER! 
 Mull creates such a great world, full of fantasy, magic, and creatures. And there's always action, you never, never get bored. 
 By the turn of the page you find out something awesome and new. 
 Like Paolini says, I hope I've read this books younger. But I don't think the age is something that keeps you from enjoying this one. THIS IS A BOOK YOU CAN'T MISS!! 
 This book is about two brothers called Seth and Kendra who are sent on vacations with their grandparents, who live in a huge and rare reserve called Fablehaven. 
 At their grandpa's there's not much to do. There's no electronic things, and there are no other people, except for their grandpas, and two helpers. 
 The kids get bored at the time, and start exploring (but there's one rule. You can't get out of the garden and enter the woods, its forbidden) 
 But obviously, breaking the rules, they do. And by drinking a rare milk (It isn't as weird as it sounds) they are able to see the truth about the place. Fablehaven isn't just another normal reserve. Its a magic reserve for magical creatures 
 And so, their life changes completely and there in Fablehaven, they experience the most weird and awesome adventure ever told.