Complex sentence: Bringing the knowledge back to England, he set up a press at Westminster in 1476, and the first book known to have been produced there was an edition of Chaucer's "The Canterbury Tales" (Blake, 2004--07).
Split into simpler sentences: Bringing the knowledge back to England, he set up a press at Westminster in 1476. The first book known to have been produced there was an edition of Chaucer's "The Canterbury Tales" (Blake, 2004--07).