This is an exercise in frustration control.
One trawls the internet, and dredges up enticing titles like "Middle Bronze Age Trade between Britain and Europe".
One has ones hopes raised, only to find the article is behind an academic paywall:
http://journals.cambridge.org/action/di ... id=8889339
£20
Or it's on Amazon
http://www.amazon.co.uk/Middle-Bronze-b ... B00QNMPJXW
£8, but with no publisher's blurb or reviews at all!