Schlauch published prolifically (15 books, approximately 100 articles and 40 reviews) The following year she published
Medieval Literature, A Book of Translations, which
Francis P. Magoun, Jr. found "well executed" with much "genuine artistry", although he objected on thematic and stylistic grounds to the choice of Icelandic items and wanted more informative introductions. She is widely known for
The Gift of Language (originally published in 1942 as
The Gift of Tongues), a layperson's introduction to linguistics; a reviewer wrote: "It is rarely that one comes across an academic treatise so lively, so easy to read, and so full of meat and meaning". During her Guggenheim year, she studied the relationships between the Icelandic sagas, in particular the
legendary sagas, and Classical and other medieval literature, which became a major focus of her later work. In 1934 she published
Romance in Iceland, and a number of her articles are on saga parallels. Her work on the sagas received wide approval, and another important contribution by her was on the literary and social context of medieval English works, above all in
English Medieval Literature and Its Social Foundations, but she also published general surveys and translations and wrote on "James Joyce, Sherwood Anderson, Emily Dickinson, Hollywood slang, folklore topics, the antecedents of the English novel, and the history of the English language."
Selected list • ''Chaucer's Constance and Accused Queens''. New York: New York University, 1927. Repr. New York: AMS, 1973. •
Medieval Narrative: A Book of Translations. New York: Prentice-Hall, 1928. Repr. New York: Gordian, 1969. •
Romance in Iceland. Princeton, New Jersey: Princeton University / New York:
The American-Scandinavian Foundation, 1934. Repr. New York: Russell & Russell, 1973. •
The Gift of Tongues. New York: Viking-Modern Age, 1942 / London: Allen & Unwin, 1943. 2nd ed.
The Gift of Language. New York: Dover, 1955. •
English Medieval Literature and Its Social Foundations. Warsaw: Państwowe Wydawnictwo Naukowe / London, Oxford University, 1956. Repr. New York: Cooper Square, 1971. . 3rd ed. Warsaw: Państwowe Wydawnictwo Naukowe, 1976. •
Antecedents of the English Novel, 1400–1600; from Chaucer to Deloney. Warsaw: PWN-Polish Scientific Publishers / Oxford/London: Oxford University, 1963. Repr. Westport, Connecticut: Greenwood, 1979. . ==References==