Problem: Background: Coldplay are a British rock band formed in 1996 by lead singer and pianist Chris Martin and lead guitarist Jonny Buckland at University College London (UCL). After they formed under the name Pectoralz, Guy Berryman joined the group as bassist and they changed their name to Starfish. Will Champion joined as drummer and backing vocalist, completing the lineup. Creative director and former manager Phil Harvey is often referred to as the fifth member by the band.
Context: Speaking to Australian radio station 2Day FM, Chris Martin revealed that the title for their next album: "is much easier to pronounce." Martin debunked speculation that they were taking a break from touring by saying, "This three-year break idea only came about because I said at a gig in Australia that we might not be back there for three years. That's probably true, but that's just how a world tour works. No chance are we taking a three-year break."  On 9 August 2013, Coldplay announced the release of their song, "Atlas", which featured on the soundtrack for the film The Hunger Games: Catching Fire. Its release got pushed back to 6 September 2013 (everywhere but the UK) and 8 September (UK). In December 2013 it was announced that future Coldplay releases will be distributed by Atlantic Records in the US due to restructuring within Warner Music Group following the purchase of Parlophone Records from EMI.  On 25 February 2014, the band unveiled "Midnight", a track from their yet-to-be released album. In early March 2014, it was announced that the band's sixth album, Ghost Stories, would be released 19 May 2014. Ghost Stories is a spiritually driven album that revolves around two major themes mentioned by Chris Martin. The album explores the idea of past actions, and the effects they can have on your future and one's capacity for unconditional love. The band took a different approach for their sixth studio album in contrast to their previous studio albums, with Martin inviting the band to contribute original songwriting material for the album, as opposed to building songs off his ideas as they had done during previous recording sessions.  From April to July, Coldplay embarked on a six-date Ghost Stories Tour in support of the album, playing 'intimate' shows in six cities: the Beacon Theatre in New York City on 5 May, Royce Hall in Los Angeles on 19 May, Casino de Paris in Paris on 28 May, Tokyo Dome City Hall in Tokyo on 12 June, Enmore Theatre in Sydney on 19 June, and closed the tour at the Royal Albert Hall in London on 2 July 2014. The album was made available for pre-order on iTunes, alongside new single "Magic". Two more singles from the album, "A Sky Full of Stars" and "True Love", have since been released. Ghost Stories received generally mixed to favourable reviews. The album topped the charts in the UK, the US and most major markets. It received a Grammy Award nomination for Best Pop Vocal Album, and "A Sky Full of Stars" was nominated for Best Pop Duo/Group Performance. In December 2014, Spotify named Coldplay the most-streamed band in the world for 2014, and third most-streamed artist behind Ed Sheeran and Eminem.
Question: Were there any singles?
Answer: singles from the album, "A Sky Full of Stars" and "True Love

Problem: Background: Migration Period art denotes the artwork of the Germanic peoples during the Migration period (ca. 300-900). It includes the Migration art of the Germanic tribes on the continent, as well the start of the Insular art or Hiberno-Saxon art of the Anglo-Saxon and Celtic fusion in the British Isles. It covers many different styles of art including the polychrome style and the animal style.
Context: In the 3rd century the Roman Empire almost collapsed and its army was becoming increasingly Germanic in make-up, so that in the 4th century when Huns pushed German tribes westward, they spilled across the Empire's borders and began to settle there. The Visigoths settled in Italy and then Spain, in the north the Franks settled into Gaul and western Germany, and in the 5th century Scandinavians such as the Angles, Saxons and Jutes invaded Britain. By the close of the 6th century the Western Roman Empire was almost completely replaced with smaller less politically organized, but vigorous, Germanic kingdoms.  Although these kingdoms were never homogeneous, they shared certain common cultural features. They settled in their new lands and become farmers and fishermen. Archaeological evidence shows no tradition of monumental artwork, such as architecture or large sculpture in permanent materials, but a preference instead for "mobile" art for personal display, usually also with a practical function, such as weapons, horse harness, tools, and jewelry which fastened clothes. The surviving art of the Germanic peoples is almost entirely personal adornment, portable, and before conversion to Christianity was buried with its owner. Much art in organic materials has no doubt not survived.  Three styles dominate Germanic art. The polychrome style originated with the Goths who had settled in the Black Sea area. The animal style was found in Scandinavia, north Germany and England. Finally there was Insular art or the Hiberno-Saxon style, a brief but prosperous period after Christianization that saw the fusion of animal style, Celtic, Mediterranean and other motifs and techniques.
Question: Where did this art originate?
Answer: found in Scandinavia, north Germany and England.

Problem: Background: Cronin was born in Cardross, Dunbartonshire, Scotland, the only child of a Protestant mother, Jessie Cronin (nee Montgomerie), and a Catholic father, Patrick Cronin. Cronin often wrote of young men from similarly mixed backgrounds. His paternal grandparents had emigrated from County Armagh, Ireland, and become glass and china merchants in Alexandria. Owen Cronin, his grandfather, had had his surname changed from Cronague in 1870.
Context: In 1930 Cronin was diagnosed with a chronic duodenal ulcer and was told that he must take six months' complete rest in the country on a milk diet. At Dalchenna Farm by Loch Fyne he was finally able to indulge his lifelong desire to write a novel, having previously "written nothing but prescriptions and scientific papers". From Dalchenna Farm he travelled to Dumbarton to research the background of his first novel, using the files of Dumbarton Library, which still has the letter from Cronin requesting advice. He composed Hatter's Castle in the span of three months, and the manuscript was quickly accepted by Gollancz, the only publishing house to which it had been submitted (it was apparently chosen when his wife randomly stuck a pin into a list of publishers). This novel, which was an immediate and sensational success, launched Cronin's career as a prolific author, and he never returned to practising medicine.  Many of Cronin's books were bestsellers in their day and have been translated into many languages. Some of his stories draw on his medical career, dramatically mixing realism, romance and social criticism. Cronin's works examine moral conflicts between the individual and society, as his idealistic heroes pursue justice for the common man. One of his early novels, The Stars Look Down (1935), chronicles transgressions in a mining community in Northeast England and an ambitious miner's rise to be a Member of Parliament.  A prodigiously fast writer, Cronin liked to average 5,000 words a day, meticulously planning the details of his plots in advance. He was known to be tough in business dealings, although in private life he was a person whose "pawky humour ... peppered his conversations," according to one of his editors, Peter Haining.  Cronin also contributed many stories and essays to various international publications. During the Second World War he worked for the British Ministry of Information, writing articles as well as participating in radio broadcasts to foreign countries.
Question: what other books did he write?
Answer:
The Stars Look Down (1935),