Middle aged, overweight Bob Reynolds remembers that he is the Sentry, a superhero whose "power of one million exploding suns" derives from a special serum. Realizing that his arch-nemesis the Void is returning, Reynolds seeks out several prominent Marvel characters to warn them and to discover why no one remembers the Sentry.
A series of one-shots completes the story from this volume, culminating in The Sentry vs The Void:
The Sentry/Fantastic Four one-shotThe Sentry/Spider-Man one-shotThe Sentry/Hulk one-shotThe Sentry/X-Men one-shotThe Sentry/The Void one-shot Collected in Sentry.
Translated into Spanish.
— Description from Comic Vine community (comicvine.gamespot.com · https://comicvine.gamespot.com/sentry/4050-9136/).
