Simon Bertin encounters the Art of the Samurai at Cambridge University Library’s Samurai History and Legend Exhibition; award-winning author Patricia Fara talks about her book on electricity in the enlightenment An entertainment for angels; Playwright Sue Bevan previews her new play Hiraeth on the Aberfan disaster of 1966; and Cambridge University’s Ukranian Society’s Olenka Dmtryk on the destruction of artwork of Maryia Pryimachenko by the Russians.