You'd like to book a tour, or have a question to ask?
Nothing is simpler. Just send me an email at firstname.lastname@example.org (or press the E-Mail Me Button, which appears at the bottom of each page).
My phone number is +491746336937, but I don't answer the phone when I'm on tour, and it might be hard to find a time to talk. Therefore I'd appreciate it if you use e-mail, text message or Whatsapp. I am not on Facebook very often, so a Facebook message or chat might be less effective.
If you have a question that isn't listed on my FAQ page, feel free to E-mail me and ask.