Title: Keeping the Moon
Content:  Keeping the Moon is a young adult novel by author Sarah Dessen. It is her third novel and was first published in 1999.
Title: Keeping the Moon
Content:  Sarah Dessen is "an absolutely wonderful writer—stylish, smart, and funny" claims Michael Cart. Publishers Weekly also noted that Dessen's "ironic sense of humor and her knack for creating characters with quirky personalities and universal emotions set[s] her book apart [from others]".
Title: The Moon and the Other
Content:  The Moon and the Other is a science fiction novel by American writer John Kessel.
Title: Keeping the Moon
Content:  Publishers Weekly claimed that Colie "[learns] some pretty important lessons about friendship and learning to love herself". Likewise, TheCelebrityCafe.com picked up on the theme of self-acceptance, writing that the novel deals with "teenage issues" that Colie has to overcome. Reviewers saw Keeping The Moon as a "kind of Cinderella story" in which Colie undergoes "a happy metamorphosis".
Title: Keeping the Moon
Content:  Publishers weekly described the dialogue as "snappy" and complimented the "colorful episodes" throughout the novel. They also praised the "unexpected pearls of wisdom". Booklist, however, stated that "it's unfortunate this novel doesn't have something more original to say about the perpetually vexing problem of teen body image", and complained that it was "predictable". The Kirkus Review noted that the book was a "life-altering experience" and TheCelebrityCafe.com complimented the book's "entertaining yet touching portrait".
Title: Moon Man (novel)
Content:  Moon Man (Der Mondmann in German, Jean de Lune, in French ) is a novel written and illustrated by the French author Tomi Ungerer published in 1966.
Title: Moonwind
Content:  Moonwind is a 1986 science fiction novel by English author Louise Lawrence about two teenagers winning a trip to the Moon. One of them, Gareth, a rebellious Welsh child, falls in love with an alien, Bethkahn, after the two meet on a couple of brief encounters. In the final pages of the book Gareth walks out onto the Moon to his death, just before shouting "I am here, Bethkahn".
Title: Woman in the Moon
Content: Kraszna-Krausz, A. (2004). "Frau in Mond (The Woman in the Moon)". In Rickman, Gregg. The Science Fiction Film Reader. Limelight Editions. pp. 20–21. ISBN: 0879109947. 
Title: The Moon by Night
Content:  The Moon by Night (ISBN: 0-374-35049-3) is the title of a young adult novel by Madeleine L'Engle. Published in 1963, it is the second novel about Vicky Austin and her family, taking place between the events of Meet the Austins (1960) and The Young Unicorns (1968), and more or less concurrently with the O'Keefe family novel The Arm of the Starfish. The book marks the first appearance of the character Zachary Gray, who dates first Vicky and then (in later books) Polly O'Keefe. Although Vicky will later appear in three novels that have fantasy and/or science fiction themes, there are no such elements in The Moon By Night.
Title: By the Light of the Moon (novel)
Content:  By the Light of the Moon is a novel by the best-selling author Dean Koontz, released in 2002.

Question: Who is the author of Keeping the Moon?
Answer: Sarah Dessen.