You can order a selection of Arkadia books from antikvaari.fi

Bookshop profile: www.antikvaari.fi/arkadia-bookshop (opens in new window)

Book selection: www.antikvaari.fi/haku.asp (opens in new window)

Here you can find a wider selection of Arkadia's collection:

www.librarything.com/catalog/Helsinki26 (opens in new window)