Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Sort by title: A to Z Sort by title: Z to A Sort by Publication Date Get the Shirt Quick View Secret Agent X T-Shirt $18.99 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 9 G.T. Fleming-Roberts, Paul Chadwick $34.95 – $44.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 8 G.T. Fleming-Roberts, Tom Johnson, Wayne Rogers $29.95 – $39.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 7 G.T. Fleming-Roberts, Tom Johnson $4.99 – $44.95 Quick View Select options Quick View Secret Agent X: The Resurrection Ring Stephen Payne $4.99 – $14.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 6 G.T. Fleming-Roberts, Paul Chadwick, Tom Johnson $4.99 – $44.95 Quick View Select options Quick View Secret Agent X: Master of Madness Stephen Payne $4.99 – $14.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 5 G.T. Fleming-Roberts, Paul Chadwick, Tom Johnson $4.99 – $44.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 4 Emile C. Tepperman, G.T. Fleming-Roberts, Paul Chadwick, Will Murray $4.99 – $44.95 Quick View Select options Quick View Pulp Detectives J.W. Scott, Tom Johnson $24.95 – $34.95 Quick View Select options Quick View Secret Agent X: The Complete Series Volume 3 Emile C. Tepperman, Paul Chadwick, Stephen Payne $4.99 – $39.95 Quick View Select options Quick View Secret Agent X: Halo of Horror Stephen Payne $4.99 – $14.95 Quick View Select options Quick View Triple Detective #1 (Winter 1956) Elia Black, Norman A. Daniels, Stewart Sterling, Tom Johnson $14.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 2 Emile C. Tepperman, Paul Chadwick, Will Murray $4.99 – $39.95 Quick View Select options Quick View Secret Agent X: The Complete Series, Volume 1 Paul Chadwick, Tom Johnson $4.99 – $39.95 Quick View Select options Quick View The Secret Agent X Companion Tom Johnson, Will Murray $14.95 Quick View