, Perpetua (Oxford, 1999). Seccombe, Thomas and H. Scott (eds.), In Praise of Oxford (2 vols.), Constable (London, 1912). v.1 Snow, Peter, Oxford Observed , John Murray (London, 1991). Tames, Richard, A Traveller's History of Oxford , Interlink (New York, 2002). Thomas, Edward, Oxford , Black (London, 1902). Tyack, Geoffrey, Blue Guide: