THE QUESTION:

Where are current trends leading Islam in the U.K. (and what about the U.S.)?

THE RELIGION GUY'S ANSWER:

As in the United States, the Muslim minority population is growing steadily in the United Kingdom, up 107% since 2001 to exceed 3 million -- even as participation in many Christian churches declines.

The odds are good that British society will be reshaped by the inner workings among followers of the world's second-largest religion. That underscores the importance of the new book "Among the Mosques: A Journey Across Muslim Britain" (Bloomsbury) by Ed Husain.

This depiction of Britain is rather unnerving, though France apparently faces a more fraught situation. There the enforcement of "laicite," rigid separation of religion from the state originally aimed at Christianity, limits sensitivity to Muslim concerns and adds to long-running alienation and failure to assimilate. Current disputes, for instance, involve public schools' headscarf bans and unwillingness to provide alternatives to pork on cafeteria menus.

British author Husain is a practicing Muslim, political consultant and adjunct professor at America's Georgetown University. A sympathizer with militant "Islamism" in his younger days, he now advocates a tolerant and modernized form of the faith and that shapes his narrative.

Just before COVID-19 hit, Husain toured London and five other cities in England, two in Scotland, and one each in Wales and Northern Ireland, mingling with fellow believers and non-Muslims at the grass roots to discern trends. His knowledge of the faith, reputation as an author on Islam, study overseas and command of languages like Arabic and Urdu aided the sort of access denied to outside investigators.

While older British Muslims tended to assimilate, he found, many more recent immigrants are suspicious or hostile toward their adopted nation and their neighbors, isolating to create what's somewhat a country within a country.