Alpheus Hyatt Verrill, known as Hyatt Verrill, was an American zoologist, explorer, inventor, illustrator and author. He was the son of Addison Emery Verrill (1839–1926), the first professor of zoology at Yale University. Hyatt Verrill wrote on a wide variety of topics, including natural history, travel, radio and whaling. He participated in a number of archaeological expeditions to the West Indies, South, and Central America. He travelled extensively throughout the West Indies, and all of the Americas, North, Central and South. Theodore Roosevelt stated: "It was my friend Verrill here, who really put the West Indies on the map.” During 1896 he served as natural history editor of Webster's International Dictionary., and he illustrated many of his own writings as well. In 1902 Verrill invented the autochrome process of natural-color photography. Among his writings are many science fiction works including twenty six published in Amazing Stories pulp magazines. Upon his death, P. Schuyler Miller noted that Verrill "was one of the most prolific and successful writers of our time," with 115 books to his credit as well as "articles in innumerable newspapers." Everett F. Bleiler described Verrill's "lost race" stories as "more literate than most of their competition, but stodgy." When the Moon Ran Wild (1962) was published posthumously using the name Ray Ainsbury.

Mark Schorer was an American writer, critic, and scholar born in Sauk City, Wisconsin. Schorer earned an MA at Harvard and his Ph.D. in English at the University of Wisconsin–Madison in 1936. During his academic career, he held positions at Dartmouth, Harvard, and the University of California, Berkeley, where he chaired the Department of English from 1960 to 1965. A leading critic of his time, he was best known for his work, Sinclair Lewis: An American Life. Schorer was also the author of many short stories, which appeared in magazines such as The New Yorker, Harpers, The Atlantic Monthly, and Esquire. Among his honors were three Guggenheim Fellowships, a Fulbright professorship at the University of Pisa and a fellowship at the Center for Advanced Study in Behavioral Sciences at Stanford. He also was elected to the American Academy of Arts and Sciences, the most prestigious honor society for creative arts in the country. Schorer was called as an expert witness during the 1957 obscenity trial over the Allen Ginsberg poem Howl, and testified in defense of the poem. This incident is dramatized in the film Howl (2010), in which Schorer is portrayed by Treat Williams. In addition to his scholarly works, he also co-authored a series of science-fiction and horror stories with writer, publisher and childhood friend (both being natives of Sauk City, Wisconsin) August Derleth. These stories, originally published mainly in Weird Tales magazine during the 1920s and 1930s, were eventually anthologized in Colonel Markesan and Less Pleasant People (1966). Schorer died from a blood infection following bladder surgery in Oakland, California at the age of 69.

Robert Ervin Howard was an American pulp writer of fantasy, horror, historical adventure, boxing, western, and detective fiction. Howard wrote "over three-hundred stories and seven-hundred poems of raw power and unbridled emotion" and is especially noted for his memorable depictions of "a sombre universe of swashbuckling adventure and darkling horror." He is well known for having created—in the pages of the legendary Depression-era pulp magazine Weird Tales—the character Conan the Cimmerian, a.k.a. Conan the Barbarian, a literary icon whose pop-culture imprint can only be compared to such icons as Tarzan of the Apes, Count Dracula, Sherlock Holmes, and James Bond. —Wikipedia Librarian Note: There is more than one author in the Goodreads database with this name.