CHAPTER VII.—[FRANK'S FIRST COMMAND]CHAPTER VIII.—[AN UNLUCKY FLIGHT]CHAPTER IX.—[UP THE WASHITA]CHAPTER X.—[THE PROMOTION]CHAPTER XI.—[THE RIVAL SPIES]CHAPTER XII.—[A SCOUTING PARTY]CHAPTER XIII.—[TOM THE COXSWAIN]CHAPTER XIV.—[A REBEL TRICK]CHAPTER XV.—[HONORABLY DISCHARGED] FRANK ON THE LOWER MISSISSIPPI.