Title: Ix (Oz)
Content:  Ix is a fictional region in The Oz series of novels created by L. Frank Baum. It neighbors the Land of Oz and Noland, and is ruled by the centuries-old witch-queen Zixi.
Title: L. Frank Baum
Content:   Lyman Frank Baum (May 15, 1856 – May 6, 1919) was an American author best known for his children's books, particularly The Wonderful Wizard of Oz and its sequels. He wrote 14 novels in the Oz series, plus 41 other novels (not including four lost, unpublished novels), 83 short stories, over 200 poems, and at least 42 scripts. He made numerous attempts to bring his works to the stage and screen; the 1939 adaptation of the first Oz book became a landmark of 20th-century cinema. Born and raised in upstate New York, Baum moved west after an unsuccessful stint as a theater producer and playwright. He 
Title: Roger S. Baum
Content:  Baum is a former resident of Los Angeles. Baum is a great-grandson of L. Frank Baum, the original creator of the "Oz" series, and grandson of Frank Joslyn Baum, who published The Laughing Dragon of Oz in 1935. Many of Roger S. Baum's children's books are set in the same world. Baum had written short stories and another children's book, entitled Long Ears and Tailspin, before being approached by the International Wizard of Oz Club in 1987 to write original "Oz" stories. The success of his "Oz" books allowed him to leave his banking job in 1990, and become a 
Title: Princess Ozma
Content:  Princess Ozma is a fictional character from the Land of Oz, created by American author L. Frank Baum. She appears in every book of the Oz series except the first, The Wonderful Wizard of Oz (1900). She is the rightful ruler of Oz, and Baum indicated that she would reign in the fairyland forever, being immortal. Baum described her physical appearance in detail, in The Marvelous Land of Oz: "Her eyes sparkled as two diamonds, and her lips were tinted like a tourmaline. All adown her back floated tresses of ruddy gold, with a slender jeweled circlet confining them at the brow." As originally illustrated by John R. Neill, she fit this description; however, in most subsequent Oz books, Ozma's hair became darker.
Title: Frank Joslyn Baum
Content:  Frank Joslyn Baum (December 3, 1883 – December 2, 1958) was an American lawyer, soldier, writer, and film producer, and the first president of The International Wizard of Oz Club. He is best known as the author of To Please a Child (a biography of his father, L. Frank Baum) (1962) and The Laughing Dragon of Oz (1936). He was involved in the production of Wizard of Oz (1925), and The Wizard of Oz (1933), for which he also received writing credit, after which he sold The Wonderful Wizard of Oz film rights to Samuel Goldwyn. His attempt to trademark the Oz name distanced him from the rest of his family. In addition, To Please a Child has been suspect since before it was published, as most of his family refused to confirm any details about his father's life, leading Baum to fabricate some details.
Title: The Dreamer of Oz: The L. Frank Baum Story
Content:  The Dreamer of Oz: The L. Frank Baum Story is a 1990 American made-for-television biographical film starring John Ritter as Lyman Frank Baum, the author who wrote the 1900 novel The Wonderful Wizard of Oz and thirteen other Oz books. Also starring in it were Annette O'Toole as Baum's supportive wife, Maud, and Rue McClanahan as Baum's tough mother-in-law, Matilda Gage.
Title: L. Frank Baum
Content:  fiction based in other magical lands, including The Life and Adventures of Santa Claus and Queen Zixi of Ix. However, he returned to the series each time, persuaded by popular demand, letters from children, and the failure of his new books. Even so, his other works remained very popular after his death, with The Master Key appearing on St. Nicholas Magazine's survey of readers' favorite books well into the 1920s. In 1905, Baum declared plans for an Oz amusement park. In an interview, he mentioned buying “Pedloe Island” off the coast of California to turn it into an Oz park. However, there 
Title: List of Oz books
Content:  The Oz books form a book series that begins with The Wonderful Wizard of Oz (1900) and relates the fictional history of the Land of Oz. Oz was created by author L. Frank Baum, who went on to write fourteen full-length Oz books. All of Baum's books are in the public domain in the United States. Even while he was alive, Baum was styled as "the Royal Historian of Oz" in order to emphasize the concept that Oz is an actual place. In his Oz books, Baum created the illusion that characters such as Dorothy and Princess Ozma relayed their adventures in Oz to Baum themselves, by means of a wireless telegraph.
Title: Ozma of Oz
Content:  Ozma of Oz: A Record of Her Adventures with Dorothy Gale of Kansas, Billina the Yellow Hen, the Scarecrow, the Tin Woodman, the Cowardly Lion and the Hungry Tiger; Besides Other Good People Too Numerous to Mention Faithfully Recorded Herein, published on July 30, 1907, was the official third book of L. Frank Baum's Oz series. It was the first in which Baum was clearly intending a series of Oz books. It is the first Oz book where the majority of the action takes place outside of the Land of Oz. Only the final two chapters take place in Oz itself. This reflects a 
Title: L. Frank Baum
Content:  the editor section spelling out that his theory had no basis in fact, but that his original point was "not to label Baum, or to lessen any of his magic, but rather, as a history teacher at Mount Vernon High School, to invest turn-of-the-century America with the imagery and wonder I have always found in his stories." Baum's newspaper had addressed politics in the 1890s, and Denslow was an editorial cartoonist as well as an illustrator of children's books. A series of political references is included in the 1902 stage version, such as references to the President, to a powerful senator, and to John D. Rockefeller for providing the oil needed by the Tin Woodman. Scholars have found few political references in Baum's Oz books after 1902. Baum was asked whether his stories had hidden meanings, but he always replied that they were written to "please children".

Question: Verify the following claims with "True" or "False": L. Frank Baum is one of Ix (Oz)'s leaders.
Answer: False