Well! This is very encouraging. France, which I've always thought of as one of the most secular of European countries, is apparently expriencing something of a revival of interest in Christianity.
First, an excellent article in Christianity Today. It is well worth reading in its entirety. Here's a quote: "An evangelical congregation has been born here every 11 days in the last 35 years."
Then, this general story of spirituality in Europe ABC News Here's a snip: "That [ignoring Catholic teaching] would seem to continue a secularist trend visible in Europe for several decades. That trend is offset, however, by a growing awareness that European secularism is an aberration in a world where religion is largely on the rise."
And finally, an article in Slate. And a couple quotes: "While the flocks drawn to the famous basilica these days are mainly tourists ogling the stained-glass rosettes, this Pentecostal church draws more than 400 worshippers every Sunday to premises that couldn't be more different. Stark white on the inside, the church occupies the ground floor of a plain brick apartment block."
And, "Pentecostalism is growing in France, too, turning Protestantism, historically the embattled religion in a Catholic society, into a burgeoning faith."