"Here I am at last!" exclaimed the professor, somewhat wearily, clasping his friend's hand as he listened to the young doctor's warm greetings and questions. "Here I am--a little older, and _much_ dirtier than when you last saw me!" He glanced down laughingly at his travel-stained garments.
"And _much_ wiser," said Laidlaw, with a smile, as he bustled about the platform for porters and gave his chief the latest scientific news.
At last they came down to practical considerations.
"And your luggage--where is that? You must have tons of it, I suppose?" said Laidlaw.
"Hardly anything," Professor Ebor answered. "Nothing, in fact, but what you see."
"Nothing but this hand-bag?" laughed the other, thinking he was joking.
"And a small portmanteau in the van," was the quiet reply. "I have no other luggage."
"You have no other luggage?" repeated Laidlaw, turning sharply to see if he were in earnest.
"Why should I need more?" the professor added simply.
Something in the man's face, or voice, or manner--the doctor hardly knew which--suddenly struck him as strange. There was a change in him, a change so profound--so little on the surface, that is--that at first he had not become aware of it. For a moment it was as though an utterly alien personality stood before him in that noisy, bustling throng. Here, in all the homely, friendly turmoil of a Charing Cross crowd, a curious feeling of cold passed over his heart, touching his life with icy finger, so that he actually trembled and felt afraid.
He looked up quickly at his friend, his mind working with startled and unwelcome thoughts.
"Only this?" he repeated, indicating the bag. "But where's all the stuff you went away with? And--have you brought nothing home--no treasures?"
"This is all I have," the other said briefly. The pale smile that went with the words caused the doctor a second indescribable sensation of uneasiness. Something was very wrong, something was very queer; he wondered now that he had not noticed it sooner.
"The rest follows, of course, by slow freight," he added tactfully, and as naturally as possible. "But come, sir, you must be tired and in want of food after your long journey. I'll get a taxi at once, and we can see about the other luggage afterwards."