The Brave and the Bold #77

The cover by Ross Andru and Mike Esposito makes an immediate impression: a massive, grey-skinned villain dominates the foreground, with a miniaturized Atom bound inside the barrel of a cannon aimed straight at the reader, while Batman lurks in shadow to the upper left and a caped woman brandishing a gun stands above them all. Down below, a costumed figure in a military cap operates what appears to be a cannon emplacement amid smokestacks and chaos — a genuinely striking composition that sells the title "So Thunders the Cannoneer!" without needing a single word of explanation. This 1968 DC team-up is a fine example of the Brave and the Bold formula at its most inventive, pairing two very different heroes against a threat tailor-made to put the Atom's size-changing abilities front and center.