sing candidates for the honor of sharing his secret than the
pair of ambitious lads then in touch with him. As though his decision was
taken he suddenly exclaimed:

"It's a go, then! I'll let you into my little secret, which so far hasn't
been shared by a single living man. Then later on you can decide if you
care to accept the risk for the sake of the glory success would bring, as
well as striking a blow for the flag we all love!"

CHAPTER III

A BOLD PROJECT

"Pitch in, please!" urged the impatient Jack Parmly.

"Listen, then, boys," commenced the other earnestly. "You doubtless know
that I've got more money than is good for any single man to handle? Well,
I've squandered a small bunch of it in having a wonderful plane made and
sent abroad. Of course it's intended to be handed over to the Government
in due course of time, but with the proviso that they allow me to
engineer the first long flight in it."

"That sounds interesting, Lieutenant," admitted Jack, apparently
considerably impressed.

"Tell us some more about it, please," urged the practical Tom.

"It's possibly by long odds the largest bombing plane that so far has
ever been built, even beating those big Caproni machines of Italy that
can carry a dozen in the crew. This Martin bomber can be run by three
hands, although several more might be used if the right kind were found.
Its possibilities in the way of distance and continued flight can
hardly be estimated, since all depends on the cargo carried. The less
crew, the more petrol and bombs to make up the load."

"Yes, we get that, Lieutenant," said Jack, as the other paused briefly,
possibly to get his breath, and then again because he wished the
information to sink slowly into their minds.

"With this monster biplane I assure you it will be an easy matter to fly
all the way to Berlin, bomb the city so as to terrify the inhabitants
even as they tried to do to Londoners, turn around, and return here
without touching ground once; yes, and if necessary, repeating the trip."

Jack showed intense excitement, while Tom too was deeply interested.

"We knew that thing would soon arrive," the latter said; "and they say
the Germans are getting cold feet already with the prospect before them.
But it's come a little sooner than I, for one, expected. What's your big
scheme, Lieutenant?"

"Berlin or bust?" chanced Jack explosively.

"You've hit the right nail on the head, Parmly," admitted the other,