Question:
Bernard Mathew Leadon III (pronounced led-un; born July 19, 1947) is an American musician and songwriter, best known as a founding member of the Eagles. Prior to the Eagles, he was a member of three pioneering and highly influential country rock bands: Hearts & Flowers, Dillard & Clark, and the Flying Burrito Brothers. He is a multi-instrumentalist (guitar, banjo, mandolin, steel guitar, dobro) coming from a bluegrass background. He introduced elements of this music to a mainstream audience during his tenure with the Eagles.
Leadon was the last original member to join the Eagles, a band initially formed by guitarist/singer Glenn Frey, drummer/singer Don Henley, and former Poco bassist/singer Randy Meisner. Leadon is often credited with helping shape the band's early country-rock sound, bringing his strong sense of harmony as well as his country, bluegrass and acoustic sensibilities to the group. Instruments he played during his tenure in the band were electric guitar, B-Bender, acoustic guitar, banjo, mandolin, dobro and pedal steel guitar. Upon the release of their debut album, Eagles, the group met with near instantaneous success, due largely to the strength of their hit singles, "Take It Easy", "Peaceful Easy Feeling" and "Witchy Woman" (co-written by Leadon and Henley), all of which highlighted Leadon's multi-instrumental talent on electric guitar, B-Bender, banjo, and harmony vocals. Their follow-up, Desperado, was another strong country-rock venture highlighted by the classics "Tequila Sunrise" and the title track. Leadon had a prominent role on the album, but it was met by surprisingly lukewarm reviews and lackluster sales. As a result, the band attempted to distance itself from the "country rock" label for their third album On the Border. In doing so, Leadon encouraged the group to recruit his old friend, guitarist Don Felder, to the band. The result was the guitar-heavy top ten hit "Already Gone". The album also included "My Man", Leadon's touching tribute to his old bandmate and friend, Gram Parsons, who had died of a drug overdose the year prior at Joshua Tree National Monument in southeastern California. With the wild success of On the Border and its follow-up smash, One of These Nights, tension within the band grew, as Leadon grew increasingly frustrated by the band's direction away from his beloved country and bluegrass and toward album-oriented stadium rock. He famously quit the band in 1975 by pouring a beer over Glenn Frey's head. He later cited a need to get healthy and break the vicious cycle of touring, recording and heavy drug use that was rampant within the band. Upon his departure, Asylum Records released Their Greatest Hits (1971-1975), which highlighted the band's Leadon years and went on to become the biggest-selling album of all time for sales in excess of 42 million units, awarded to the band members by the RIAA. He was replaced by former James Gang guitarist/singer, Joe Walsh. Although it has long been believed that he left because he was dissatisfied with the band moving into rock and roll, Leadon denies it and said in 2013: "That's an oversimplification; it implies that I had no interest in rock or blues or anything but country rock. That's just not the case. I didn't just play Fender Telecaster. I played a Gibson Les Paul and I enjoyed rock & roll. That's evident from the early albums."
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Did he leave the group because of it?

Answer:
He famously quit the band in 1975

Question:
Michael John Harrison (born 26 July 1945), known for publication purposes primarily as M. John Harrison, is an English author and literary critic. His work includes the Viriconium sequence of novels and short stories (1971-1984), Climbers (1989), and the Kefahuchi Tract trilogy, which consists of Light (2002), Nova Swing (2006) and Empty Space (2012). He is widely considered one of the major stylists of modern fantasy and science fiction, and a "genre contrarian". The Times Literary Supplement described him as 'a singular stylist' and the Literary Review called him 'a witty and truly imaginative writer'.
Harrison's enduring fantasy sequence concerning the fictitious city of Viriconium consists of three novels and various short stories and novels written between 1971 and 1984. Viriconium is known as the Pastel City. Both universal and particular, the city has a shifting topography and history, and is sometimes known by names such as 'Uroconium'. The first book, The Pastel City (1971), presents a civilization in decline where medieval social patterns clash with the advanced technology and superscience energy weapons that the citizens of the city know how to use but have forgotten how to engineer. The more complex second novel is A Storm of Wings (1982). It is set eighty years later than The Pastel City. and stylistically it is far denser and more elaborate. A race of intelligent insects is invading Earth as human interest in survival wanes. Harrison brilliantly depicts the workings of civilization on the verge of collapse and the heroic efforts of individuals to help it sustain itself a little longer. The third novel, In Viriconium (1982) (US title: The Floating Gods), was nominated for the Guardian Fiction Prize during 1982. It is a moody portrait of artistic subcultures in a city beset by a mysterious plague. Where the previous books in the series held some sword and sorcery elements, In Viriconium goes beyond black humour into a coma of despair. The short story "A Young Man's Journey to Viriconium" (1985; later retitled "A Young Man's Journey to London") is set in our world. It explains that Viriconium can be visited via a mirror in a bathroom in a cafe in England.
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what is storm of wings about?

Answer:
A race of intelligent insects is invading Earth as human interest in survival wanes.