CHAPTER VIII--HUNLAND IS REACHED AT LAST 86 “Captain” Grace barred from her billets. A soldier policeman offers to break in the door. The girls make their beds in an army truck. Leading a gypsy life. Overton women placed under arrest. Grace and Elfreda smash the door of their prison. CHAPTER IX--AN IRATE OFFICER 97 On the enemy’s threshhold. The intelligence captain smooths the way. Grace cooks mess at headquarters. “Bacon in the chest and potatoes in the woodbox.” Signed up for a voyage in the skies. Making their beds in the kitchen. CHAPTER X--GRACE TAKES THE SKY ROUTE 105 Taking no chances with the Hun. “Good luck, and don’t fall out.” Elfreda has no desire to go skyward on a bubble. Grace dons a flier’s harness. Lifted cloudward by the big “sausage.” “One balloonatic in the family is enough.” CHAPTER XI--ROUGH GOING IN CLOUDLAND 116 The swaying basket arouses Grace’s apprehension. Hearing miraculously restored. The Overton girl eats her luncheon three thousand feet above the earth. “Haul in, you idiots!” The balloon begins to buck. “We are adrift!” announces the major. CHAPTER XII--A LEAP FROM THE SKIES 128 The runaway balloon soars high. “We are in a fix!” A cheerful outlook. Clouds blot out the earth. Grace and her companion are buffeted back and forth by the winds. Victims of Hun bullets. Grace Harlowe is suspended between earth and sky. CHAPTER XIII--“CAPTAIN” GRACE INVADES GERMANY 137 The major shakes the Overton girl loose. How it feels to fall a mile through space. The officer floats into view like a giant spider. “My, but the earth does look good.” Grace partially wrecks a German vineyard. CHAPTER XIV--A GUEST OF THE HUNS 146 Grace Harlowe awakens in an unfamiliar place and overhears an enlightening conversation. The German woman seeks information. “Captain” Grace finds herself a prisoner in a German castle. Signals for assistance. A night prowler in her room. CHAPTER XV--AN INTERRUPTED INTERVIEW 159 The inquisitive frau gets a terrible fright. “You shall suffer for this!” Morning brings more trouble. Discovered! A Hun threat. A demonstration of Hun “kultur.” Safe in the American lines. The intelligence officer is aroused. CHAPTER XVI--ELFREDA HAS A SUSPICION 170 Yvonne names the yellow cat. How Hippy cured Nora’s admirer. Molly Marshall open to suspicion. Billeted in a German home. “There’s a real mystery for you.” An explosion wrecks the canteen. CHAPTER XVII--THE TREACHERY OF THE HUN 182 Grace rescues the major. The ammunition dump furnishes fireworks. Mrs. Smythe is shaken with fear. “Captain” Grace refuses to obey an order. “Something queer about that man.” The Overton girl has bad dreams.