ete ' s ▁Change ▁of ▁Diet , ▁Cl ues , ▁December ▁ 1 9 3 2 , ▁short ▁story ▁ ▁Pen ning ton ' s ▁Cho ice , ▁The ▁Caval ier , ▁May ▁ 9 ▁ 1 9 1 4 , ▁no ve lette ▁ ▁P est il ence ▁Is le , ▁Th r illing ▁Advent ures , ▁July ▁ 1 9 4 2 , ▁no ve lette ▁ ▁Ph antom ▁Port age , ▁Five - Nov els ▁Month ly , ▁June ▁ 1 9 3 3 , ▁short ▁story ▁ ▁Pil gr im ▁on ▁the ▁Pro d , ▁Ex c iting ▁Western , ▁March ▁ 1 9 5 0 , ▁short ▁story ▁ ▁Pin ch ▁H itter , ▁Popular ▁Football , ▁Win ▁ 1 9 4 1 , ▁short ▁story ▁ ▁Plot ters ▁of ▁G opher ▁Gul ch , ▁Western ▁Story ▁Magazine , ▁November ▁ 1 2 ▁ 1 9 2 7 , ▁no ve lette ▁ ▁Po ison ▁for ▁Bad ▁Men , ▁Western ▁Story ▁Magazine , ▁July ▁ 3 1 ▁ 1 9 2 6 , ▁nov ella ▁ ▁Pos se ▁for ▁Two , ▁Th r illing ▁Western , ▁January ▁ 1 9 4 5 , ▁no ve lette ▁ ▁P ounding ▁Ho of s ▁and ▁He arts , ▁Western ▁R ode o ▁Roman ces , ▁Win ▁ 1 9 5 1 , ▁short ▁story ▁ ▁Pra irie ▁S aw b ones , ▁Range ▁R iders ▁Western , ▁November ▁ 1 9 4 7 , ▁short ▁story ▁ ▁P uma ▁J