An Epitaph for Urgan Nagru
An epitaph for urgan nagru by foxpiper here lies the body of urgan nagru, who wore the hide of a wolf he never slew; during a violent brawl, the wolf's fangs pierced his skull; ending a fight the fox would forever rue.
Rogue Wind - The Thieves
I have read only one book by him but despite that i'll admit that this series has a lot of little tributes to them and i'll go ahead and say it, the blue fox in this series isn't inspired from urgan nagru, in a way he is urgan nagru - except for the personality
Tralla of Torlog
The patrol shuttle lifted off on its usual rounds and flew towards the urgan swamp, then veered north to the great forest. half an hour in the captain turned to the troops sitting in the back. he took off the headset and clicked off the monitors.