It appears that the new Diane Teare book for the 840-863 may have been delayed......I got this email from Amazon and looks to be delayed by just over a month!

"Dear Customer,

We wanted to give you an update on the status of your order [xxx-xxxxxxx-xxxxxxx].

Unfortunately, the release date for the item(s) listed below was changed by the supplier, and we need to provide you with a new estimated delivery date based on the new release date:

Diane Teare (Author) "Designing for Cisco Internetwork Solutions
(DESGN) (Authorized CCDA Self-Study Guide) (Exam 640-863)" [Hardcover]
Estimated arrival date: 28/11/07 - 29/11/07

We are sorry for any inconvenience this causes."
It doesn't state this on the Ciscopress website though so it may just be a shipping issue to the UK.

Just thought I'd give you the heads up if you were planning on ordering this book.