Like A Dog With A Bone

All puppies are loved... until they grow old and lose their teeth... start to smell... then they're replaced by a newer model and left to live out their last years in a world of their own. Unless they're lucky enough to have a hobby.
The luckiest old dogs have hobbies they can take with them... beyond the grave. This is one in a series of ten short stories by the same author, which can be found together in a compilation called The Cutest Little Animal Short Stories, at the Smashwords website.