I have the example pages on their site. It is the best I have found so far as for the "book" they have it seems very incomplete.
Has anyone found anything better?
is this the "book" you mentioned? http://ajaxian.com/articles/dojo-in-practice/DojoToolkitInPractice.pdf
Developerworks have some turorials, this one for example:http://www.ibm.com/developerworks/websphere/library/techarticles/0606_barcia/0606_barcia.html