The Parade of the Question Marks.

The Great Protector.

"Fixing the 'Fixers'."

Don't Be Fooled by the Smoke-Screen!

"That's a Hot One."

Round and Round.

What's in Store for Them.

How Long, Oh Lord, How Long?

The Challenge.

The Merry Yule -Tide in New York.

Galvanized into Action.

When their Ship Comes In.

"Want a Couple of Good Seats, Mister?"

A Good One on the Sardines.

A Persistent Ghost.

The Spectre that Must Be Laid to Rest.

"Which Way Did He Go!"

Pittsburg - on - the - Hudson.

A Drive on the Rats.

On the Warpath.