/usr/share/doc/libedata-book1.2-dev/README is in libedata-book1.2-dev 3.10.4-0ubuntu1.6.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libedata-book1.2-dev/../libebackend-1.2-7/README
/usr/share/doc/libedata-book1.2-dev/../libebackend-1.2-7/README