Galaxy Under Siege — M.R. Forbes

Caleb Card always knew that fighting back against overwhelming odds would be a thankless slog. And with Legion forces expanding across the galaxy, his opportunities to hit them where it hurts are fast running out. When a well-played hand and an unexpected betrayal nearly put a stop to both the rebellion and his life, all signs point to a quick and ugly end.Only Caleb's never quit anything before, and he isn't about to start now. Not when he still has a few more aces up his sleeve......and with any luck, a Queen.