By A Mystery Man Writer
Top 10 Sibling Pairs in the Marvel Universe
25 Unexpected (But Awesome) Comic Book Crossovers
The 10 Best Transformers Comic Book Crossovers, Ranked
Jim Lee reveals his DC/Marvel mash-up cover for Amalgam Age reprint
46 years ago, Marvel and DC teamed up for their most disappointing crossover
Analysis: CROSSOVER #2 and the War of the References — Comics Bookcase
A little crossover with invincible (go watch the show it's good : r/outofcontextcomics
Protogen_irl : r/furry_irl
Geek Punditry #59: The Crossover Question