Question: What book was the basis for the film which includes "Dancing in the Dark" by Barbadian singer Rihanna on its soundtrack?

full_context: Document 1: Dancing in the Dark (Rihanna song): "Dancing in the Dark" is a song recorded by Barbadian singer Rihanna for the soundtrack to the 2015 film "Home". It was written by Ester Dean, Maureen Anne McDonald and Rihanna together with its producers Stargate.
Document 2: Rihanna (book): Rihanna (originally titled and alternatively known as Rihanna: The Last Girl on Earth) is a coffee table photo-book by Barbadian recording artist Rihanna and British artist Simon Henwood. Henwood envisioned the project as the depiction of a "journey", as it includes professional and candid photos by him, that show the singer's fourth studio album, "Rated R"' s (2009) promotional campaign, alongside pictures from other live appearances. The publication features a preface written by French designer Alexandre Vauthier.
Document 3: Home (2015 film): Home is a 2015 American 3D computer-animated science fiction comedy-adventure film produced by DreamWorks Animation and distributed by 20th Century Fox. It is loosely based on Adam Rex's 2007 children's book "The True Meaning of Smekday" and starring the voices of Jim Parsons, Rihanna, Steve Martin, Jennifer Lopez, and Matt Jones. Tim Johnson is the director of the film, Chris Jenkins and Suzanne Buirgy are its producers, and the screenplay is by Tom J. Astle and Matt Ember. The story takes place on planet Earth, where an alien race called the Boov invade the planet. However, a girl named Gratuity "Tip" Tucci manages to avoid capture, and goes on the run with Oh, a fugitive Boov.
Document 4: The Hunger Games: Catching Fire – Original Motion Picture Soundtrack: The Hunger Games: Catching Fire – Original Motion Picture Soundtrack
Document 5: Rihanna: Robyn Rihanna Fenty ( ; February 20, 1988) is a Barbadian singer, songwriter, and actress. Born in Saint Michael, Barbados and raised in Bridgetown, during 2003 she recorded demo tapes under the direction of record producer Evan Rogers and signed a recording contract with Def Jam Recordings after auditioning for its then-president, hip hop producer and rapper Jay Z. In 2005, Rihanna rose to fame with the release of her debut studio album "Music of the Sun" and its follow-up "A Girl like Me" (2006), which charted on the top 10 of the US "Billboard" 200 and respectively produced the singles "Pon de Replay" and "SOS".
Document 6: Sing You Home: Sing You Home is a novel by American novelist Jodi Picoult. It was released on March 1, 2011, and tells the story of a lesbian fighting for the right to use frozen embryos created by her and her ex-husband. The novel features a companion soundtrack CD of ten original songs with lyrics by Jodi Picoult and music by her best friend, Ellen Wilber. Ellen Wilber also performs the songs on the CD in the voice of the story's main character, Zoe.
Document 7: Work (Rihanna song): "Work" is a song recorded by Barbadian singer Rihanna for her eighth studio album, "Anti" (2016), featuring Canadian rapper Drake, the song was released as the lead single from "Anti" on January 27, 2016 through Westbury Road and Roc Nation. The song was written by PartyNextDoor, Drake, Monte Moir, Rupert "Sevn" Thomas, Allen Ritter and Matthew Samuels, and was produced by Boi-1da, Sevn Thomas, Ritter, Kuk Harrell and Noah "40" Shebib. The dancehall, reggae-pop and R&B song, contains an interpolation of "If You Were Here Tonight" (1985) performed by Alexander O'Neal. Lyrically, the song incorporates themes of working for money, as well as discussing fragile relationships. The song uses West Indian Patois and Creole.
Document 8: List of songs recorded by Rihanna: Barbadian singer Rihanna has recorded material for her eight studio albums and has collaborated with other artists for duets and featured songs on their respective albums and charity singles. After signing a record contract with the Def Jam Recordings in February 2005, Rihanna began to work with producers Carl Sturken and Evan Rogers, who co-wrote and co-produced 12 out of the 15 songs on her 2005 debut album, "Music of the Sun". Award-winning songwriter Diane Warren co-wrote the title track, while Grammy Award-winning singer-songwriter Deniece Williams co-wrote the song "Willing to Wait". Sturken and Rogers co-wrote and co-produced 9 songs out of 16 on Rihanna's 2006 album "A Girl like Me". The album's lead single "SOS" was written by Evan "Kidd" Bogart and J. R. Rotem. It contains a sped-up sample of "Tainted Love", written in 1965 by Ed Cobb, who was credited as a co-writer on "SOS".
Document 9: Home (Leah McFall song): "Home" is a song recorded by British singer Leah McFall, the runner-up on the second series of the BBC talent show "The Voice", featuring guest vocals from her show mentor will.i.am. Built around a sample from American indie folk band Edward Sharpe & The Magnetic Zeros's same-titled 2010 song, it was written and produced by Jean-Baptiste, Ryan Buendia, Michael McHenry, and will.i.am and released through Capitol Records on July 27, 2014. This song also featured in the latest film, "The Book of Life".
Document 10: Home (soundtrack): Home: Original Motion Picture Soundtrack is the soundtrack album for "Home", a 2015 animation film based on the 2007 children book "The True Meaning of Smekday" by Adam Rex. It features songs recorded by Rihanna, Clarence Coffee Jr., Kiesza, Charli XCX, Jacob Plant, and Jennifer Lopez. It was released on March 23, 2015 through Westbury Road and Roc Nation. Following the announcement that Rihanna would star in the film, it was revealed she would release a concept album based on the animated film. As the executive producer of the soundtrack, she called on various artists to feature on the album. Rihanna's "Towards the Sun" and Jennifer Lopez's "Feel the Light" were released as singles to promote the album.
Document 11: Rihanna videography: Barbadian singer Rihanna has released four video albums and appeared in fifty-two music videos, six films, ten television programs, and eight television commercials. In 2005, Rihanna signed a recording contract with Def Jam Recordings and released her debut single "Pon de Replay", taken from her first studio album "Music of the Sun" (2005). Like its lyrical theme, the music video for the song was inspired by disco and dance; it was directed by Little X. Three separate videos were released for "SOS", the lead single from her second studio album "A Girl Like Me" (2006), all of which contained various dance sequences. The same year, American director Anthony Mandler directed the accompanying music video for the second single "Unfaithful", which featured Rihanna in a dangerous love triangle with her lover and her husband. "Unfaithful" was Rihanna's first collaboration with Mandler; they later worked together regularly. Also in 2006, Rihanna played herself in the third installment of the "Bring It On" film series, entitled "".
Document 12: Towards the Sun (song): "Towards the Sun" is a song recorded by Barbadian singer Rihanna for the soundtrack to the 2015 film "Home". The song premiered on BBC Radio 1 on February 24, 2015 and it was released for digital download as the soundtrack's lead single the same day though Westbury Road. The song was set to impact mainstream radio on March 17, 2015 however the radio release was cancelled. The song was written and produced by Tiago Carvalho and Gary Go, with an additional writing done by Rihanna.
Document 13: Home (Angela Aki album): Home is the first major-label album from Angela Aki. The album includes the songs from the singles released over the monthly period. In addition to the normal version of the album, a limited edition was also released. A special song entitled "Rain" from her previous mini album "One" is also featured. The album has charted at #2 on the Oricon Charts, selling well over 121,000 copies in its first week.
Document 14: Home: Adventures with Tip &amp; Oh: Home: Adventures with Tip & Oh is an American animated television series produced by DreamWorks Animation and animated by Titmouse, which debuted in July 2016 as a Netflix original series. It was developed by Ryan Crego and Thurop Van Orman based on the 2015 film "Home", which in turn was based on the 2007 novel "The True Meaning of Smekday" by Adam Rex.
Document 15: S&amp;M (song): "S&M" is a song by Barbadian singer Rihanna from her fifth studio album, "Loud" (2010). The song was released on January 21, 2011, as the fourth single from the album. The American songwriter Ester Dean wrote "S&M" in collaboration with the producers Stargate and Sandy Vee. Backed by bass beats, a keyboard and guitars, it is an uptempo hi-NRG-Eurodance track with lyrics that revolve around sexual intercourse, sadomasochism, bondage, and fetishes.
ground_truth: "The True Meaning of Smekday"