A BookCrossing zone for children’s and young adult books is in front of Nimmerland bookstore, Breite Straße 63 in Mainz-Gonsenheim.
There are several free libraries in Mainz, Wiesbaden and around the cities.
Free Library MZ-Kastel – Paulusplatz
OBCZ for children und youth books is situated in front of Nimmerland bookstore, Breite Straße 63 Mainz-Gonsenheim.
Bookcrossing Anniversary Convention 