Ha colaborado con
- Chris Claremont — en Essential Defenders Volume 3 TPB
- David Anthony Kraft — en Essential Defenders Volume 3 TPB
- Don McGregor — en Essential Defenders Volume 3 TPB
- Gerry Conway — en Essential Defenders Volume 3 TPB
- John Warner — en Essential Defenders Volume 3 TPB
- Roger Slifer — en Essential Defenders Volume 3 TPB
- Steve Gerber — en Essential Defenders Volume 3 TPB