The Spider Returns

• The Spider Returns
• 1943-05-05

The Secret Code

• The Secret Code
• 1944-12-04

Headin' South

• Headin' South
• 1918-02-25

Holt of the Secret Service

• Holt of the Secret Service
• 1944-03-06

Mandrake the Magician

• Mandrake the Magician
• 1940-01-01

The Knickerbocker Buckaroo

• The Knickerbocker Buckaroo
• 1919-05-25

The Vanishing Pioneer

• The Vanishing Pioneer
• 1928-06-23

Across the Border

• Across the Border
• 1914-08-22