I love the Hyrule Historia. It's a meaty, coffee table tome, stuffed with details on Zelda lore, riddled with sumptuous art and information on all of Link's adventures to date. I got it Christmas 2013, and I'm always thumbing through it, usually with the spectular sounds of the Symphony of the Goddesses on in the background.
Seriously, if you're a Zelda fan, give this a look. Cheers notty 786.