As a reminder:

The Kindle edition of my tenth novel and thirty-second book, Invisible People, is now available for preorder on Amazon. Its release date is September 15th, and at that time it will also be available on Amazon in trade paperback. Shortly afterwards it will appear in digital form at other online sales outlets. Here’s a brief synopsis:

In the near future, a member of an elite rescue unit stumbles upon a conspiracy that involves time travel, sightings of alien vessels, portals to distant worlds, and the disappearance of refugees, the homeless, and other disenfranchised people. As he and his team investigate further, he uncovers truths that cause him to question his worldview, loyalties, and the code by which he lives.

To find out more, click on this link.