Lewis Browne (1897 – January 3, 1949) was a writer, philosopher, lecturer and world traveller. A rabbi, Browne turned to writing popular histories and biographies includingThis Believing World (1926),The Graphic Bible (1928, illustrations byMark Rothko), andThe Wisdom of Israel (1945). His 1943 novelSee What I Mean? was regarded as a counterpart toIt Can't Happen Here bySinclair Lewis, Browne's frequent debate partner on the 1940s lecture circuit. Browne was considered one of the foremost authorities on the problems of comparative religion.

Browne was born inLondon, England, in 1897. In 1912 his family emigrated to the United States via the Canadian Pacific Railway fromBanff and settled inPortland, Oregon.[1][2]: 2
Browne received a bachelor of arts degree from theUniversity of Cincinnati in 1919, and a bachelor of Hebrew degree fromHebrew Union College in 1920. RabbiStephen Samuel Wise ordained Browne rabbi of Temple Israel inWaterbury, Connecticut. Browne's first book,Stranger Than Fiction, was a one-volume history of the Jews published in 1925. His second book,This Believing World (1926), was a survey of world religions that received an honorable mention fromAIGA for its design[2]: 2 and became the most popular book on religions in American libraries.[3] Its success made Browne one of the foremost humanists of the day, and an interesting speaker known for his philosophical turn of mind and warm sense of humor.[4]
Browne left the rabbinate in April 1926 to concentrate on writing,[2]: 2–3 and spent much of the year in Russia, studying the effect ofSoviet rule on the practice of religion. In the U.S., he labored in lumber camps and steel mills, and travelled with migrant workers.[5]
His third book,The Graphic Bible (1928), was first serialized in newspapers throughout the U.S. before it was released as a limited-edition book.[3] Browne commissioned Marcus Rothkowitz—who later shortened his name toMark Rothko—to illustrate the book, intended for young readers. Rothko's bitter experience withThe Graphic Bible led him to sue Browne and his publisher; the lawsuit was unsuccessful.[2]: 2–8 [6]

As well as his many books, Browne wrote forThe Nation,The New Republic, and other magazines.[7]
Browne was married to Myna Lissner of Los Angeles, California in 1930; the marriage was dissolved in 1941.[8]
By 1941 Browne was ranked among America's most popular lecturers.[3] In the 1940s he toured nationwide with authorSinclair Lewis, debating such questions as "Has the Modern Woman Made Good?", "The Country Versus the City" and "Can Fascism Happen Here?" before audiences of as many as 3,000 people. The pair was described as "theGallagher and Shean of the lecture circuit" by Sinclair Lewis biographer Richard Lingeman.[9]
Because of their frequent appearances together, Browne'santi-fascist 1943 novelSee What I Mean? drew comparison to Lewis'sIt Can't Happen Here (1935).[10]
Browne died January 3, 1949, at his home in Santa Monica, California, at age 51. His death was ruled an apparent suicide by poison.[8]
Browne's papers were purchased by theLilly Library in 1969.[11]