Shaffer - Imam's Evil - New paperback or softback - X555z

Shaffer - Alpha Wolf - New paperback or softback - 69 - X555z

Shaffer - Sleuth - New paperback or softback - X555z

Shaffer - Dis/inhibition - New paperback or softback - X555z

Shaffer - Stopwatch - New paperback or softback - 71 - X555z

Shaffer - Windup - New paperback or softback - 45 - X555z

Shaffer - Leap Second - New paperback or softback - 72 - X555z

Giesemann - Wolf's Message - New paperback or softback - X555z