6A WARM FIVE MINUTES.
18THE CAMP IN THE TROPICAL JUNGLE.
7IN SEARCH OF A CLUE.
19WHEN FRANK STOOD GUARD.
8ANDY RECEIVES A SHOCK.
20FIREBRANDS AND JAGUARS.
9THE MESSAGE.
21THE AEROPLANE BOYS ONCE MORE AFLOAT.
10UNDER TROUBLED SKIES.
22THE LAST LITTLE HOT AIR BALLOON.
11NIPPED IN THE BUD.
23RESCUED.
12OUT OF THE FRYING PAN INTO THE FIRE.
24HOMEWARD BOUND—CONCLUSION.
