From the publisher:

Pig out on more anthropomorphic adventures of the Spectacular Spider-Ham! Peter Porker crosses paths with Black Catfish, Crocktor Strange, the Punfisher, Ducktor Doom, Larval Zombies, Raven the Hunter, the Green Gobbler and more - as well as Howard the Duck and Forbush Man! The Infinity Wart causes cosmic chaos, but can Peter handle the power of Captain Zooniverse? And who is Spider-Ham 2099? Plus: Civil War rocks Spider-Ham in a piggy paradise filled with porcine personas from Iron Ham to Wolver-Ham! And when J. Jonah Jackal and Mary Crane are kidnapped, Spider-Ham battles Doctor Octopussycat and the Swinester Six!

Collects What The --?! #20, Ultimate Civil War: Spider-Ham, Spider-Ham 25th Anniversary Special and Spider-Man Annual Presents Peter Porker The Spectacular Spider-Ham #1 -- and the Spider-Ham stories from Marvel Tales #201-212, #214-219, #223-230, #233, #236-237, #239-240 and #247; WHAT THE--?! #3, #18, #22, #24 and #26; and Spider-Verse #1.

Written by Steve Mellor, Michael Eury, Glenn Herdling, Fred Hembeck, Danny Fingeroth, Alan Kupperberg, Dan Cuddy, Barry Dutter, Aaron Lopresti, Sholly Fisch, Scott Lobdell, J. Michael Straczynski, Tom Defalco, Tom Peyer, Mike Costa, Jason Latour, Phil Lord, and Christopher Miller.

Art by Joe Albelo, Ron Zalme, Alan Kupperberg, Fred Hembeck, Dan Cuddy, John Costanza, Aaron Lopresti, Rurik Tyler, Dennis Jensen, Mike Wieringo, Nick Dragotta, John Severin, Skottie Young, Jim Mahfood, Ariel Olivetti, Clayton Crain, Laurence Campbell, Chris Giarrussa, Todd Nauck, Sean Phillips, Jacob Chabot, Adam DeKraker, Agnes Garbowska, Steven Sanders, David Lafuente, Jason Latour, Pierre Fournier, Bob McLeod, George Wildman, Barbara Kaalberg, John Costanza, Marie Severin, Mike Manley, Robert Campanella.