A brand new German edition of The Anubis Gates is due to be published in January 2008 by Piper. This edition will be a paperback release featuring brand new cover art and is being published as part of their Fantasy Masterworks series - though this is not mentioned on the publisher web site. Note that this novel was only recently re-released in Germany in 2004 by Heyne in their Fantasy Masterworks series, so there must be quite a demand for this novel over there! You can pre-order directly from Amazon.de.
More details to follow.