del patent and those built for the Chicago, Milwaukee & St. Paul in
the great Philadelphia shops.

"But when you ask me if I know how I am going to improve on those
patents so as to make my locomotive twice as speedy and quite as
powerful as those other locomotives--well, I've got to tell you flat
that I have not as yet got the first idea."

"Humph!" grumbled Ned. "You say it coolly enough."

"No use getting all heated up about it," returned his friend. "I have
got to consider the situation first. I must look over the field of
electrical invention as applied to motive power. I must study things
out."

"I don't just see myself," Ned Newton remarked thoughtfully, "why there
should be such a great need for the electrification of locomotives,
anyway. Those great mountain-hogs that draw most of the mountain
railroad trains are very powerful, aren't they? And they are speedy."

"Locomotives that use coal or oil have been developed about as far as
they can be," said Mr. Swift, quietly. "A successful electric
locomotive has many advantages over the old-time engine."

"What are those advantages?" asked the business manager, quickly. "I
confess, I do not understand the matter, Mr. Swift."

"For instance," proceeded the old gentleman, "there is the coal
question alone. Coal is rising in price. It is bulky. Using electricity
as motive power for railroads will do away with fuel trains, tenders,
coal handling, water, and all that. Of course, Mr. Bartholomew will
generate his electricity from water power--the cheapest power on earth."

"Humph! I've got my answer right now," said Ned Newton. "If there is no
other good reason, this is sufficient."

"There are plenty of others," drawled Tom, smiling. "Good ones. For
instance, heat or cold has nothing to do with the even running of an
electric locomotive. It can bore right through a snowbank--a thing a
steam engine can't do. It runs at an even speed. Really, grade should
have nothing to do with its speed. There is a fault somewhere in the
construction of the Jandel machine or the H. & P. A. would have little
trouble with those locomotives on its grades.

"Then, all you have to do to start an electrified locomotive is to turn
a handswitch. No stoking or water-boiling. Does away with the fireboy.
One man runs it!"

"Why!" cried Ned, "I never stopped to think of all these things."

"No ashes to dump," went on Tom. "No flues to clean, no boilers to
inspect, and none to wear o