Molly felt desperately uncomfortable. She wished now that she had told them in the beginning. It had only made matters worse not to tell.

"Molly, you are the strangest person. What possible reason could you have for keeping secret who was in the ambulance? Was it one of the students or one of the faculty?" demanded Nance.

"People who live in the country say that calves are the most inquisitive creatures in the world, but I think girls are," remarked Molly.

"This is as good as a play," cried one of the Williams girls, "a real play behind footlights, to sit here and look on at this little comedy of curiosity. You've asked every conceivable question under the sun, and Molly there has never told a thing. Now I happen to know that the ambulance is connected with the sanitarium over near Exmoor. I saw it once when we were walking, and it is therefore probably bringing someone from Exmoor here. Then if you wish to inquire further by the 'deductive method,' as Judge Wakefield calls it: who at Exmoor has connections at Wellington?"

"Dodo Green and Andy McLean," said Judy quickly.

"Exactly," answered Edith.

Nance's eyes met Molly's and in a flash she understood why her friend had been parrying the questions of the other girls. It was to save her from a shock.

Perhaps some of the other girls recognized this, too, for Margaret and the Williamses rose at the same moment and made excuses to go, and the others soon followed. Only blundering and thoughtless Judy remained to blunder more.

"Molly Brown," she exclaimed, "you have been getting so full of mysteries and secrets lately that you might as well live in a tower all alone. Now, why——"

"Is he very badly hurt, Molly?" interrupted Nance in a cold, even voice, not taking the slightest notice of Judy's complaints.