Although relatively little attention is paid to it, Orthodox Christian migration in the West matters. A recent book offers various insights on the current situation of Orthodox Churches in Western Europe, as well as related challenges, adjustments and innovations. It primarily focuses on Orthodox identities in new environments.
The book can be ordered through a bookshop or directly from the publishing house: http://www.ashgate.com/isbn/9781409467540. When ordering online from the publishing house it may be worth searching the web for recent Ashgate discount codes (search Ashgate + “discount” or “coupon codes”), which may allow for significant discounts on official prices.