I feel very fortunate that such distinguished figures as Daniel Johnson, David Pryce-Jones, Walter Laqueur, and Hillel Halkin accepted Mosaic’s invitation to respond to my essay on the European Jewish future, and that Annika Hernroth-Rothstein gave permission to publish her personal letter about the severe dislocations of Jewish life in her country. From other places around Europe I received additional messages sounding similar notes to hers, some of them equally shattering. Nor is there room here to list and thank all those who mentioned or recommended my article in blogs and on social media.