By walwyn on

I have a site with about 5000 pages in two languages. The site has books and in D6 the book navigation block displayed only those books that were relevant for the specific language

So in English the Book Block would display

Sections:

  • Book 1
  • Book 2
  • Book 3
  • Book 4

and in French the Book Block would display

Sections:

  • Livre 1
  • Livre 2
  • Livre 3

Having migrated to D7 what I get is all the book pages displaying the Book block:

Sections:

  • Book 1
  • Book 2
  • Book 3
  • Book 4
  • Livre 1
  • Livre 2
  • Livre 3

what am I missing?