In Tragic Life, the first of Fisher's autobiographical tetralogy, had many favorable reviews, and a second printing was issued by Doubleday and
Caxton Press in 1933. The next two books, published in 1934 and 1935, were divisive, with critics receiving them as "sternly beautiful" or "erotic tripe."
In Tragic Life sold fewer than 2000 copies, but its attention from Eastern literary critics helped Caxton establish itself as a prominent publisher of Western literature. In 1935 Fisher accepted a job with the Federal Writers' Project, part of the
Works Progress Administration, and wrote most of
The Idaho Guide. There were few other writers in Idaho who could help him with the project and his superiors were surprisingly ignorant of Idaho's features and at one point ordered him to remove all photos of potatoes, Idaho's best-known crop. Fisher received help from high school students, who provided obscure information about remote locations. Fisher was determined to be the first state writer's project director to publish his state's guide, figuring that the first guide would receive the most review space in newspapers. His guide, published in January 1937, was the first from the Federal Writers' Project to be published. Even Alsberg, the project's director who had tried to delay the book's release, used it as a model for other state directors. Fisher saw the government as wasting resources in bureaucracy, and felt that the eastern United States saw the West as a source of wealth to be exploited. Fisher published two more books in his position as project director and resigned from the Federal Writers' Project in 1939. In 1937, Doubleday published
April: A Fable of Love. The novel was Fisher's favorite of the books he had written. The fantasy, set in Antelope country, focused on an introverted girl's life. Doubleday also published Fisher's
Forgive Us Our Virtues (1938). Neither book sold well and Doubleday stopped publishing Fisher's works. In 1939, Fisher's
Children of God won the
Harper Prize, which included a cash prize that Fisher used to build a home in Hagerman. The book was his most popular, outselling all his previous books combined, and was still in print in 1989. Frederick M. Smith, president of the
Reorganized Church of Jesus Christ of Latter Day Saints, strongly repudiated the book in the
Kansas City Times. In the LDS Church,
John A. Widtsoe wrote an unpublished review of the book where he criticized Fisher's portrayal of Joseph Smith and Brigham Young in 1939. Widtsoe, knowing that his position as an apostle in the church would make his review appear to be an official position of the LDS Church, asked the first presidency if he should publish the review. The first presidency decided against publishing the review, and
Children of God was not reviewed or mentioned in any official church publication.
Darryl F. Zanuck purchased the movie rights to the book, but only to prevent a lawsuit in the screenwriting of
Brigham Young (1940). Mormon literary critic Michael Austin called
Children of God "one of the most influential novels about Mormonism ever published."
Carl Van Doren, one of the Harper prize judges, said that the book was neither anti-Mormon invective nor pro-Mormon hagiography. Terryl Givens called
Children of God an "immense success". Givens wrote that Fisher presents Joseph Smith as a simple but likable man, and Brigham Young as "pragmatic and decisive;" a successful portrayal of the way adversity solidified bonds between early Saints. The book ends after the practice of polygamy is officially ended, with members who want to still practice polygamy moving to Canada or Mexico. ==Testament of Man==