Newsletter
Join my mailing list in English!
(zum deutschsprachigen Verteiler)
17 April 2022: The newsletter subscription form below has been subject to a substantial spam attack. I deeply apologise if your e-mail address fell victim to it. You can rest assured, your address has since been removed from the subscribers list and not been stored.
The spammers exploited a vulnerability in the form which has since been fixed. They did not have access to any of the personal data stored on the server.