The Bomb-Makers / Being some Curious Records concerning the Craft and Cunning / of Theodore Drost, an enemy al

Sant of the Secret Service / Some Revelations of Spies and Spying

Rasputin the Rascal Monk / Disclosing the Secret Scandal of the Betrayal of Russia / by the Mock-Monk Grichka and the Consequent Ruin of the / Romanoffs. With official documents revealed and recorded / for the first time

The Seven Secrets

The Czar's Spy / The Mystery of a Silent Love

30 Mystery & Investigation masterpieces