WAppletons' Cyclopædia of American BiographyWThe Austro-Hungarian Monarchy in Word and PictureWBendegó meteorite (report)WDua LibroWMy Secret Life (memoir)WA New Era of ThoughtWOtto's encyclopediaWPlay Ball: Stories of the Ball FieldWThe Secret DoctrineWSix Months in MexicoWTheses on FeuerbachWThe Triumph of the Farmer or Industry and Parasitism