For 41 issues from 1934 to 1939, SECRET AGENT "X" battled the forces of evil in the pages of his own pulp magazine. Now, for the first time... the complete pulp series is being reprinted in nine deluxe omnibus editions! The text has been reset and all the original interior illustrations have been remastered. This volume contains the next four stories, by Emile C. Tepperman and Paul Chadwick: "Servants of the Skull," "The Murder Monster," "The Sinister Scourge" and "Curse of the Waiting Death." This is THE Secret Agent "X" reprint series to own!

Jade buyer Christopher King finds himself on the wrong side of the Tongs when he is called to a mysterious meeting in Chinatown and stumbles into a beautiful girl in trouble. Wll he procure the precious Manchu Skull and escape with his life?

For 41 issues from 1934 to 1939, Secret Agent "X" battled the forces of evil in the pages of his own pulp magazine. Now, for the first time... the complete pulp series is being reprinted in nine deluxe omnibus editions! The text has been reset and all the original interior illustrations have been remastered. This volume contains the next four stories, by Paul Chadwick, Emile C. Tepperman and G.T. Fleming-Roberts: "Devils of Darkness," "Talons of Terror," "The Corpse Cavalcade" and "The Golden Ghoul." This is the Secret Agent "X" reprint series to own!