Ghost Squadron

The alien fleet is here.Nothing we have can do more than slow it down.*** A USA Today Bestselling Author! ***Stopping the alien gate wasn't enough. One ship escaped - and one ship is all it took to recreate the ring and summon another invasion fleet! Earth's forces desperately seek out that final adversary - but they're too late.The enemy has arrived in force, and it will take everything the Ghost Squadron and the Intrepid can muster to stand between the invaders and their homeworld!