I am looking for the author of a book - or perhaps a trilogy - about an invasion from Mars.
This invasion involves Martian symbiotic life forms propagating to Earth and slowly changing the ecology of Earth to match their needs.
The humans attempt to fight those aggressive Martian worms, and also attempting to use nuclear bombs to fight off the Martian invasion.
I originally read it in a foreign language, but I think it is a modern English science-fiction opera, with an American author.
I want to go back and read it again. Search on-line did not help.