[Leica] yearbook needs 1 more submission

[Brian Reid]

The publisher that will print the LUG Yearbook will not accept text on 
the spine of a book unless it has a minimum number of pages.
If the book is too thin, printing on the spine looks strange, and so 
they won't do it.

If one more person submits a pair of photographs to the yearbook, it 
will then be thick enough to print on the spine.

http://leica-users.org/yearbook/submitting.html