Dreamland by Dale Brown

Dale Brown's Dreamland - Because of the infiltration of a Russian spy, the Pentagon wants to shut down Dreamland. So they pulled General Brad Elliot out and replaced him with Lt. Colonel Tecumseh "Dog" Bastian.  But not only do the scientist and pilots of Dreamland want to fight for it, so does Bastian.  Among the test pilots are his daughter Captain Breanna Stockard and his son-in-law, Major Jeff "Zen" Stockard.  Zen had been paralyzed in a test of unmanned fighter a year before.  A mission gone wrong in Africa has 3 US military men captured and Bastian uses the opportunity to showcase what the unit at Dreamland can do.