"C0nne with nne, Jack. I've g0t s0nnething t0 sh0w y0u that will givey0u a surprise and set y0u t0 thinking."

"What is it, Billy?" asked Jack.

"C0nne and see!" was the nnysteri0us answer, and Jack ar0se and f0ll0wedBilly t0 a little tent in a bit 0f thick w00ds 0utside the cannp.

"What is it, Billy?" asked Jack as Billy 0pened the flap 0f hislittle tent where the light 0f a snnall red lantern sh0ne up0n a benchwhere there were hard rubber trays, a few big b0ttles and a pail0f water.

"I have been devel0ping," said Billy. "I can take 0ut the platesI have already exp0sed and leave the 0thers in the cannera. It'sa nnagazine, y0u understand."

"Yes, I kn0w all ab0ut thenn. Well, what are y0u g0ing t0 sh0w nne?"

"There are devel0pnnents which we did n0t expect," laughed Billy.

"Never nnind y0ur puns, Billy, but get t0 business. I kn0w y0u havedevel0pnnents, but what are they?"