Harrison began her travels at the age of 16, eventually exploring 22 countries. She remarked about her journeys, "Can't but help love the last place best" (19). Harrison expresses her travels as individual revelations and experiences that could not be duplicated. She said of the Taj Mahal, "It thrilled me through as the beauty cannot be painted...this was built through love, from the love of a man for a woman so it was much nicer" (133). Harrison wrote of trying to comfort a young German woman who was mortally injured and died in her arms. both found her travel letters to have literary potential. Tufts compiled Harrison's letters about her travels, and submitted them for publication as
My Great, Wide, Beautiful World (1936). The book consists of her journal entries, mistakes included on her insistence: "just as I have written them misteakes [
sic] and all. I said that if the mistekes [
sic] are left out there'll be only blank".
My Great, Wide, Beautiful World was widely reviewed.
Time magazine reviewed the book, saying: "Readers of
My Great Wide Beautiful World will admire not only Juanita's freedom from economic shackles but her impressionistic spelling, sometimes better than right." A writer for the
Honolulu Advertiser called her adventures "the most deliciously hilarious trip ever made around the globe". Harrison autographed a copy of her book and gave several personal photographs of herself to Mr and Mrs Frank Estes, on whose property in
Hawaii she lived when she returned from her world travels. She was describe as living in a tent with her dog Pluto in
Waikiki in 1935 and 1937. A second book was mentioned, but never published. She was in Brazil in 1939, Harrison died in 1967 and was laid to rest at The Valley of Temples in
Oahu. ==Later critical reception==