Will it be The Nameless Novel ? - once it has a title doesn't it cease to be the Nameless Novel ?
Serioulsy though most pubishers taking advance orders seem to be calling it the Nameless Novel.
Another possible title could be "The book that launched a thousand questions which can be answered at http://en.wikipedia.org/wiki/The_Nameless_Novel "
from getting on the website today: my guess for the name of the next book is the "Horrid Hotel". the was a pictuer and that is what i deciphered from it!