There's no disguising the fact that an understanding of the Anglo-Saxon period is thwarted by a lack of evidence. A recent Time Team excavation of an Anglo-Saxon settlement (at The Castles, I seem to remember) revealed nothing but dark-stained soil, indicating vanished timber structures. In this book, John Blair can't fill in all of the blanks, but he succeeds in giving us a vivid impression of life during this 600 year phase of English history.
At times, even Blair sounds resigned. During the early Anglo-Saxon period (ie around 600), evidence is so pitifully thin 'that there seems little point in speculating further.' But even this period is occasionally brought spectacularly to life with some brilliant shafts of light which illuminate the darkness: the Sutton Hoo grave c620 (probably that of King Raedwald - an early over-lord identified by Bede) whose artefacts are the best of their kind in northern Europe. Some of the early literature is equally evocative: the poetic fragment 'The Ruin' and Gildas' character assassination of the tyrant, Vortipor, for example.
Blair portrays early Anglo-Saxon England as in many ways similar to its pre-Roman ancestor: a fragmented, non-urban, warrior society. He is unequivocal about the fate of the indigenous 'Brittonic' population, which was displaced, enslaved and despised, and its culture (like that of Rome) obliterated.
Blair often has the gift of aphorism: the late Anglo-Saxon kingdom had become rich and ripe for plunder (first from Denmark and later, of course, the Normans): 'In the 990s, as in 1066, England's wealth was also its danger'. He is also insightful: the reason why Irish missionaries (Columba, Aidan et al) had so much more success than their Italian and Gaulish counterparts was that they too were from tribal and non-urban societies. Oh, and Ethelred the Unready's curious name is explained: all hinges on an Old English pun (Æthelræd Unræd = Noble Counsel, No Counsel). No great wordplay, either.
This edition first appeared in 1984 (like its companion volume, Roman Britain). But it has stood the test of time well and is let down only by several irritating typos.