table in front of the mute boy. Simon looked up questioningly, but without suspicion now.
âSimon,â said Frank slowly and distinctly, âtell usâwhy did you run away with the dog?â At the same time he pointed to the beagle.
The boyâs eyes looked puzzled for a minute. Then he seized the pencil and began to sketch.
Swiftly the picture of a tall, broad-shouldered man took shape. Simon darkened in heavy eyebrows and a mustache.
âItâs Donner!â cried Joe in amazement.
âWait!â Frank warned. âSimon hasnât finished.â
As Frank, Joe, and Chet crowded around, Simon rapidly drew the tall manâs arm and hand in the act of grasping a little dog with Mysteryâs markings!
âHeâs telling us that Donner stole Mystery!â Joe cried out.
CHAPTER XI
The Tailorâs Clue
âTHEREâS no doubt!â Joe exclaimed. âSimonâs sketch tells us that Donner is the one who took Mystery!â
âWait!â Frank commanded. âHeâs drawing something else!â
With a series of swift, sure strokes, the mute boy surrounded his drawing of Donner and the beagle with sketches of various dogsâa cocker spaniel, a German shepherd, and two hounds.
âWhatâs this little one heâs shading in with the pencil?â Joe asked. âA gray dog?â
âGray or brown,â Frank returned. âSee, heâs left one ear white.â
âBrown with a white earâthatâs Bobby Thompsonâs Skippy!â exclaimed Chet. âSo Donner stole Skippy, too!â
Upon hearing the manâs name, Simon raised his head once with an angry scowl, then finished his picture by drawing a line from each dog to Donner.
Then the mute boy stood up quickly from the table. His eager eyes showed that he had something more to communicate. He pointed to Donnerâs picture, then to Mystery. Suddenly Simon crouched down behind a chair and peered out.
âHeâs trying to tell us that he was hidingâbehind a tree, perhaps,â Frank interpreted.
Simonâs one arm was tensed, with the fingers spread as though holding something heavy. âAs if heâs holding a rock or club,â Frank deduced.
Abruptly Simon leaped out from behind the chair. He struggled with an imaginary antagonist, swinging the hand that held the ârock.â Next, he seemed to clutch something else, in both arms and to be running away with it.
âThatâs Mystery heâs holding now!â Chet said excitedly. âHe means he waited in ambush for Donner tonight, then hit him with a rock and ran off with Mystery himself!â
âOh, great!â thought the bewildered Joe. âSimon and Donner are blaming the dog stealing on each other now. Who is guilty?â
While Frank and Chet, too, looked puzzled, Joe said aloud, âWell, thereâs one thing I want to know.â He turned to Simon. âWhy did you throw stones at us this afternoon?â
Going to the table once more, Simon quickly produced sketches of three very lifelike rattlesnakes. Frowning, he looked at Frank and Joe, and made as though to push them away with his hands.
âI get it! He was trying to warn us about those deadly snakes, not hurt us,â Frank said.
âWell, he sure picked a forceful way to do it!â Joe rubbed his forehead ruefully. âThat would mean he didnât think we were in cahoots with Donner.â
Frank nodded. âSimonâs given us something to work with. It seems pretty clear the self-styled hermit has been stealing dogs, and for my money, that ties him in with Captain Maguireâs disappearance, too.â
âYou think the captain went after the dognaper himself and ran into trouble?â Joe queried.
âWell, apparently the captain had a dog,â his brother reasoned. âNow suppose Donner stole the animal and Captain Maguire traced him to the hollow. Then suppose when he