Amazon.com just posted my five star review of Virtual Honeypots by Niels Provos and Thorsten Holz. From the review:
It's fairly difficult to find good books on digital defense. Breaking and entering seems to be more exciting than protecting victims. Thankfully, Niels Provos and Thorsten Holz show that defense can be interesting and innovative too. Their book Virtual Honeypots is your ticket for deploying defensive resources that will provide greater digital situational awareness.