Dorothy Of Oz Volume 4 - v. 4 Author:Son Hee-Joon Mystery, adventure, and more lie along the yellow brick road! Dorothy, Toto, and Abee are joined by Namu - the cybernetically enhanced man known by the codename "Tin Woodsman." Namu is fast, strong, and has more combat tricks up his sleeve than a Swiss army knife. But he lacks one quality...emotion.