The efforts of many people have gone into DSG.
These people deserve to be commended for their vital contributions to this work.
For any who may have been inadvertently overlooked, your efforts are greatly appreciated nonetheless.

To Harold Johnson, who oversaw the project and performed painfully meticulous reviews.

To Dave Sutherland, whose 3-D maps have truly added a new dimension to the underground.

To Frank Mentzer, whose game experience and advice helped immeasurably.

To Zeb Cook, for many an impromptu brainstorming session.

To Jon Pickens, who was always willing to offer suggestions, advice, and opinions.

To Bruce Heard, who spent time working the rules over.

And to Mary Elsbury Breault, whose editorial work enhanced the book and made its deadline possible.

Thank you!