No Phule Like an Old Phule — Robert Asprin

THE GAME IS AFOOT.

Desperate to kick Phule out of the Space Legion, General Blitzkrieg sends a crack team of environmental investigators--including celebrity canine Barky the Environmental Dog--to sniff out Phule and his Omega Company's unnatural disasters.

It doesn't take long. Phule is hosting a group of big-game hunters who think they can bag a dinosaur on Zenobia. Needless to say, dinosaurs are not a native species. But cold, hard facts never stopped a Phule...

And neither will Barky's cold, wet nose.