Background: Bradbury was born on August 22, 1920, in Waukegan, Illinois, to Esther (nee Moberg) Bradbury (1888-1966), a Swedish immigrant, and Leonard Spaulding Bradbury (1890-1957), a power and telephone lineman of English descent. He was given the middle name "Douglas" after the actor Douglas Fairbanks. Bradbury was related to the American Shakespeare scholar Douglas Spaulding and descended from Mary Bradbury, who was tried at one of the Salem witch trials in 1692.
Context: Throughout his youth, Bradbury was an avid reader and writer and knew at a young age that he was "going into one of the arts." Bradbury began writing his own stories at age 11 (1931), during the Great Depression -- sometimes writing on the only available paper, butcher paper.  In his youth, he spent much time in the Carnegie library in Waukegan, reading such authors as H. G. Wells, Jules Verne, and Edgar Allan Poe. At 12, Bradbury began writing traditional horror stories and said he tried to imitate Poe until he was about 18. In addition to comics, he loved Edgar Rice Burroughs, creator of Tarzan of the Apes, especially Burroughs' John Carter of Mars series. The Warlord of Mars impressed him so much that at the age of 12, he wrote his own sequel. The young Bradbury was also a cartoonist and loved to illustrate. He wrote about Tarzan and drew his own Sunday panels. He listened to the radio show Chandu the Magician, and every night when the show went off the air, he would sit and write the entire script from memory.  As a teen in Beverly Hills, he often visited his mentor and friend science-fiction writer Bob Olsen, sharing ideas and maintaining contact. In 1936, at a secondhand bookstore in Hollywood, Bradbury discovered a handbill promoting meetings of the Los Angeles Science Fiction Society. Excited to find there were others sharing his interest, Bradbury joined a weekly Thursday-night conclave at age 16.  At age 17, Bradbury read stories published in Astounding Science Fiction, and read everything by Robert A. Heinlein, Arthur C. Clarke, and the early writings of Theodore Sturgeon and A. E. van Vogt. Bradbury cited H. G. Wells and Jules Verne as his primary science-fiction influences. Bradbury identified with Verne, saying, "He believes the human being is in a strange situation in a very strange world, and he believes that we can triumph by behaving morally".  Bradbury admitted that he stopped reading science-fiction books in his 20s and embraced a broad field of literature that included Alexander Pope and poet John Donne. Bradbury had just graduated from high school when he met Robert Heinlein, then 31 years old. Bradbury recalled, "He was well known, and he wrote humanistic science fiction, which influenced me to dare to be human instead of mechanical."
Question: What his most popular book?
Answer: 

Problem: Background: Usher was born in Dallas, Texas, the son of Jonetta Patton (nee O'Neal), from Tennessee, and Usher Raymond III. Usher spent the majority of his young life in Chattanooga: his father left the family when Usher was a year old. Usher grew up with his mother, then-stepfather, and half-brother, James Lackey (born 1984). Directed by his mother, Usher joined the local church youth choir in Chattanooga, when he was nine years old.
Context: Aside from recording music, Usher is involved in other businesses, including several restaurants. In 2007 Usher worked with Richard Herpin and Honoring Blanc for the fragrances Usher He and Usher She. The promotion for the fragrance, featured Usher and Martha Stewart in the Macy's, "The Magic of Macy's" commercial. In September 2008 Usher released the fragrances, UR for Men and UR for Women. Usher fifth fragrance, VIP was launched in 2009.  On March 30, 2015, it was announced that Usher is a co-owner, with various other music artists, in the music streaming service Tidal. The service specialises in lossless audio and high definition music video with curated editorial. Jay Z acquired the parent company of Tidal, Aspiro, in the first quarter of 2015. The slogan "Turn the tide" and the hashtag "#TIDALforAll" was used by various artists on social media during the buildup to the press conference relaunching the service. Usher, along with sixteen artist stakeholders (such as Alicia Keys, Kanye West, Beyonce, Rihanna, Madonna, J.Cole, Nicki Minaj and more) co-own Tidal, with the majority owning a 3% equity stake. The idea of having an all artist owned streaming service was created by those involved to adapt to the increased demand for streaming within the current music industry, and to rival other streaming services such as Spotify, which have been criticised for their low payout of royalties."The challenge is to get everyone to respect music again, to recognize its value", stated Jay-Z on the release of Tidal.  On June 28, 2015, Usher became partners with Yoobi the fast-growing school supplies company called based out of Los Angeles. The company donates a portion of its products to schools and has brought in over $20 million in revenue between June 2014 and June 201 Yoobi CEO Ido Leffler told Inc. The Usher line of supplies with Yoobi features a collaboration with Jonni Cheatwood, the artist who does the designing. The slogan is "Mixing street smarts with school smarts". The collection is available online and at Targets nationwide, and for every purchase, school supplies are donated to kids in need in US classrooms. When asked why he partnered with Yoobi, Usher said, "Preparing future leaders through my New Look Foundation has always been about having the proper tools to succeed in life. If they don't have the tools, young men and women from underserved communities can't even begin to understand the idea of having a new or different perspective. So that's where this collaboration came together giving young people the tools and supplying them with hope."
Question: Is there anything else interesting?
Answer:
Usher became partners with Yoobi the fast-growing school supplies company