Mighty jungle avenger!

Cadets courageous...blazing a trail around the globe...smashing the spies of the skies!

Hounded by gangland's guns...hunted by the avenging law...bob rides the trail of revenge!

He's back! ...in a bigger...better...brand-new super serial!

Based on the well-known batman comic magazine feature appearing in "detective comics" and "batman" magazines

Here's the heart-beat of the college rhythm!

Billy the kid totes a law badge...and every killer on the border hunts cover!

Sensational serial thrills that roar out of the west!

Thrill piles on thrill as your action ace rides on the toughest band of bandits that ever rode the plains!

The foremost serial heroine of modern times

Mysterious flying discs threaten world! spectacular serial exposes amazing weapon!

Crushing the renegade band...foiling the revolt of a nation...adventure flames in the old west!

Fangs and fury adventure!

The old west's hero of heroes...in the most blood-chilling chapter-play ever to thunder out of the bullet-streaked past!

Thundering with jungle adventure... throbbing with jungle thrills!

Based on the newspaper feature entitled "don winslow of the navy" owned and copyrighted by frank v. martinek

Battling bob take a hand in a range war!

Indian scouts! covered wagon attacks! trail blazing riders! powder blasting fiends! scalp-hunting braves! pioneer sharpshooters! speeding the pony express! ambushing raiders!

Radio's greatest action-show exploding on the screen!

Buster crabbe - king of the wild west and his horse "falcon"

12 super chapters packed with wild thrills!