Oslo's Future Library is a literary art project where authors write texts that are preserved for the future. American artist, musician and author Anderson's text will be kept secret from the public for 88 years.
"I hope to write something useful about love for those who will read the text in 2114," she says in the post.
Among the 13 authors who have contributed to the project so far are Han Kang, Karl Ove Knausgård and Margaret Atwood.
Correction: An earlier version stated the wrong year for when Anderson's text will be made public.
