O. Henry: William Sidney Porter 
Subtitle: Texas Cowboy Writer
Publisher: Eakin Press
Published: September 30, 2005
Format: Hardcover
ISBN-13: 9781571687685
Subjects: Juvenile Nonfiction; Cowboys; Biography; Texas; Children: Grades 4-6; Juvenile literature; Henry, O.,; 19th century; Authors, American; Biography & Autobiography - Literary; 1862-1910