 The Labyrinth ( serialized in All @-@ Story Weekly , July 27 , August 3 , and August 10 , 1918 ; later reprinted as a paperback novel ) 
 The Labyrinth ( serialized in All @-@ Story Weekly , July 27 , August 3 , and August 10 , 1918 ; later reprinted as a paperback novel ) 
The Labyrinth ( serialized in All @-@ Story Weekly , July 27 , August 3 , and August 10 , 1918 ; later reprinted as a paperback novel )