The Creatures have another CD (that I know of) besides 'Boomerang'...called 'Feast'.
It was released in 1981 and is much much much better than 'Boomerang'...Anyway,
I got my copy as a Japanese import CD...I also have a vinyl copy, but those are
very hard to find...You should be able to find it, though, in a store that carries
imports...
-Rob