"You mustn't forget to write, Ruth." "And how about yourself?" "Oh, you'll hear from me, don't worry about that," answered Jack quickly. "If you go up to Valley Brook Farm this summer----" began Ruth, when a sudden cry ahead made her pause. "What was that, Jack?" she asked quickly. "I don't know, but I guess something has gone wrong." "Maybe the squirrels or a fox or some other wild animal got at the lunch." "Phew! that would be too bad! Come on and see what is wrong." The pair had fallen behind the others, and now they ran forward through the woods and around the rocks as rapidly as they could. As they did this there came a call from Andy: "Hi, there, Jack! Where are you? Look out for Gabe Werner and Bill Glutts! Don't let them get away!" "Werner and Glutts!" repeated the young captain. "What brought them to this island?" "Catch them! Catch them!" came in a scream from Martha. "They are making off with all our lunch!" "Drop that stuff, Werner!" Jack heard Randy call out. "Come on after them, everybody!" yelled Gif. "They sha'n't get away with those good things--not if I know it!" There was a rush through the trees, and the calls and cries increased. The girls did not take part in the chase, feeling that the two former bullies of Colby Hall might do them harm. "Oh, dear, Jack! do you really think that they made off with all that lunch?" sighed Ruth. "Sounds like it," he answered. "I wonder where they are?" He ran around some high rocks which cut off a view of what was beyond, and then leaped over some low bushes. Not to be left alone in the woods, Ruth followed close at his heels. The next instant Jack saw Bill Glutts running in one direction and Gabe Werner legging it in another. Bill Glutts carried the tablecloth with a good portion of the things to eat still in it, while Gabe Werner held the newspaper with the remaining things. "Stop!" ordered Jack, and then, as he saw Gif and Randy chase Glutts, he made a wild dash after Gabe Werner. CHAPTER XIII WERNER'S ATTACK "Hold on, Bill Glutts!" cried Randy, as he ran after the youth whom he had not seen since the Winter before. "You leave me alone!" returned Glutts, and then, in order to run faster, he dropped the bundle he was carrying. "Don't let him get away!" burst out Fred, and made a wild dash over some low bushes in Glutts's direction. In a moment more he had caught Glutts by the arm. "Let go of me!" screamed the former cadet, and in alarm he tried to push Fred away. But the youngest Rover boy clung fast, and then Glutts aimed a blow with his fist at Fred's face. Had the blow landed as intended, it would have hurt severely; but the youngest Rover ducked, and then hit Glutts a stinging blow on the chin. By this time Randy and Gif were coming up, and almost before he knew it Bill Glutts was surrounded. Gif caught the former bully of the Hall by the shoulder. "This is a nice way to act, Glutts," he said sternly. "What business had you to touch our lunch?"