One Panel #141-144: Four Seasons

From The Bat-Man: "Peril in Paris" by Gardner Fox, Bob Kane and Sheldon Moldoff, Detective Comics #34 (December 1939)

Spring: Batman be trippin', so you know what the lesson is. Be careful with the absynthe.

From Sandman: "The Golden Gusher" by Gardner Fox and Creig Flessel, Adventure Comics #45 (December 1939)

Summer: Think of beaches and sand and how they terrify you. The Sandman really was scarier than the Bat-Man, wasn't he?

From Bulldog Martin: "Bulldog in Switzerland" by Bart Tumey, More Fun Comics #50 (December 1939)

Fall: Another trip to Europe, another hard lesson. There are no good places to land in Switzerland.

From Hop Harrigan: "Hop is flying a very sick sailor" by John L. Blummer, All-American Comics #10 (January 1940)

Winter: Our first 1940 cover date, though it came out on the same month as all these other issues according to Mike's Amazing World of Comics, it presents some very goopy snow to cushion a plane's fall. See, Bulldog Martin? THIS is how you crash a plane.