help me! reward!

[MattBott]

ive been looking for this book for ages, and the rest of the trilogy. if any of you clever people can help me please send answer to: mattygravy69@aol.com

the book in question featured a collective of alien races fighting another collective, the 'good' collective encounters earth and a man (who is a composer) and begins to use the man to covertly recruit human fighters who are supposedly way tougher than the other alien species.

please help me find my book, ill send u a good karma reward and all that stuff. please!!!!!

or the person who finds it can email and ask me a favour