Connington - Boat-House Riddle - New paperback or softback - X555z

Connington - Grim Vengeance - New paperback or softback - X555z

Connington - Gold Brick Island - New paperback or softback - X555z

Connington - Ha Ha Case - New paperback or softback - X555z

Connington - Brandon Case - New paperback or softback - X555z

Connington - In Whose Dim Shadow - New paperback or softback - X555z

Connington - Tau Cross Mystery - New paperback or softback - X555z

Connington - Four Defences - New paperback or softback - 90 - X555z