Google APIs: know any books on the subject?

[Tom Browder <tom.browder@gmail.com>]

I have had limited success with Google APIs for maps and gmail and want to do more with contacts and other APIs.

I have the O'Reilly book on OAuth2, but I would love to have a book which gives a more cookbook-like view of Google for developers.

Can anyone recommend such a dead-tree (or digital) book?

Thanks.

Cheers!

-Tom