Howl's Moving Castle. I enjoy this book immensely. I'm just laughing at the random little moments where it's exactly like the anime (like Howl cracking eggs one-handed and throwing the shells to Calcifer), while other more relevant things are very different. Nonetheless, I love the writer's style, and I'm glad Panda recommended it.
Don't shoot me, but I still like the anime better.
He hath shewed thee, O man, what is good; and what doth the Lord require of thee, but to do justly, and to love mercy, and to walk humbly with thy God? -Micah 6:8 KJV
They have shewed thee, O teen, what is good; and what doth the world require of thee, but to fit in, be wealthy, have good looks, and be rebellious? -Peer Pressure 1:1
"I hate milk; it's like drinking vomit." -Edward Elric and me.
ClaecElric4God in regards to Wolfsong - You're the coolness scraped off the top of this morning's ice cream, after being pulled out of a beautiful summer day!