Rubuta ci gaba ga wannan sakin layi - A uku Dooley tarin, "Mr. Dooley ta Philosophy", ya bayyana a 1900. Babban labarin shine "Binciken Littafin", wato, tattaunawar Mista Dooley game da littafin tarihin Gwamnan New York Theodore Roosevelt na lokacin yaƙi, "The Rough Riders". A cikin littafin Mr. Dooley, Roosevelt ya lashe yakin da kansa, rawar da ya fi girma fiye da wannan a cikin littafinsa na ainihi. Kammalawa ta Dooley: "Babu mutumin da yake riƙe da ƙiyayya ga kansa da zai taɓa zama gwamnan wata jiha. Kuma idan Teddy ya yi duk abin da ya kamata ya ce haka kuma ya sauƙaƙe da tashin hankali. Amma idan na kasance shi zan kira littafin "Kawai a Cuba"." Don mamakin Dunne, "Rosenfelt" (kamar yadda Dooley ya kira shi) ya ɗauki ƙwanƙwasawa cikin farin ciki, kuma lokacin da suka haɗu, ya gaya wa Dunne game da wata budurwa mai sha'awarsa, wanda ya gaya wa gwamnan cewa ta karanta dukkan littattafansa, tare da fi so "Kawai a Cuba". An zabi Roosevelt mataimakin shugaban kasa a tikitin McKinley a 1900, kuma lokacin da ya yi nasara bayan an kashe shugaban
A shekara mai zuwa, Dunne ya rubuta game da sabon shugaban zartarwa, mafi ƙanƙanta don riƙe wannan matsayi, "mutum ne... ya isa ya zama shugaban kasa lokacin da ya zama shugaban kasa. Idan ba haka ba, zai tsufa. "