Fan Fic: Watership Down The New World
After the tragic deaths of his wife and daughter, Dr. Alan Johnson is wasting away until he grudgily accepts a job invitation from an old friend. While on their flight to Devon, they fly through a mysterious warp and disappear... Join them on a fabulous journey into the future world of 2791 A.D., where the world of Watership Down has somehow become a reality, replacing humanity...
— Summary on Fanfiction.net
Watership Down The New World is a complete AU Watership Down
fanfiction written by Sharks Potter
, found here
This fanfiction provides examples of: