Ho Tao-Yu

The Incredible Hulk (1968)

Marvel Super Hero Contest of Champions (1982)

The Official Handbook of the Marvel Universe (1983)

Marvel Comics Presents (1988)

X-Men (2004)

All-New Official Handbook of the Marvel Universe A to Z (2006)

Thunderbolts: International Incident (2008)

The Mighty Avengers (2007)

Mighty Avengers: Dark Reign (2011)

Avengers: The Contest (2012)

Official Handbook of the Marvel Universe Omnibus (2019)