Question: Which is the 26th book in the series of Oz book series published in 1932 in which Jack Pumpkinhead of Oz was reintroduced, drawn and given the name Jinniky?
Sentence (from "Jinnicky the Red Jinn"): He was reintroduced, drawn, and given the name Jinnicky in "The Purple Prince of Oz"; he also appeared in the follow-up, "The Silver Princess in Oz".
Relevant evidence: Yes