query: What's the longest Harry Potter book?
passage: Harry Potter and the Order of the Phoenix
Harry Potter and the Order of the Phoenix is a fantasy novel written by British author J. K. Rowling and the fifth novel in the Harry Potter series. It follows Harry Potter's struggles through his fifth year at Hogwarts School of Witchcraft and Wizardry, including the surreptitious return of the antagonist Lord Voldemort, O.W.L. exams, and an obstructive Ministry of Magic. The novel was published on 21 June 2003 by Bloomsbury in the United Kingdom, Scholastic in the United States, and Raincoast in Canada. Five million copies were sold in the first 24 hours of publication.[1] It is the longest book of the series.
passage: Harry and the Potters
After recruiting drummer Ernie Kim, the band recorded their eponymous debut album over a weekend in the DeGeorge family living room. Released in June 2003 under the Eskimo Laboratories record label, the album contains six of the seven songs composed on June 22, 2002, and another twelve written spontaneously and immediately thereafter recorded. In "the summer of" 2003, Harry and the Potters set out on an American tour, performing at libraries. The fifth Harry Potter book "Harry Potter and the Order of the Phoenix" came out that summer and on June 21, 2003, the highly anticipated day of release, the band played five sets in a span of 24 hours. The library gigs drew crowds of mostly children and their parents. The brothers played a show at the library in Dorchester, Massachusetts, that August where they noticed the children in the audience singing along. Joe said, "Paul forgot the words to one of the songs. [The kids] were like, 'You sang it wrong!'" Paul said, "They'd be like, 'Hey, why'd you skip that song?' because they knew the exact sequence of the album." The DeGeorge brothers quickly developed an on-stage persona of dressing in the fashion of wizard-school Hogwarts: white shirts under gray crew-neck sweaters, red-and-yellow striped ties, wire-rim glasses. In a show of quirky egalitarianism, both brothers play the role of Harry Potter and dress almost identically; Paul is older and to conform to the character’s persona, he is Harry of Year 7; while Joe is the Harry of Year 4.