should be enough time to work out the program for the robot. Once we download it, the robot has plenty of its own battery power.â
âWhat are we going to get the robot to grab?â Theo asked.
âThe kit came with some plastic balls. We can just use those. And I was thinking about your idea of the sound sensor. I have a whistle we can use with it.â Luke rummaged around in the drawer of his nightstand. âSomeday Iâm going to use it to train Comet to do tricks.â
Hearing his name, Comet crawled out from under the bed and put his head on Lukeâs foot.
âAre you coming too?â Luke said, scratching the spot behind Cometâs ear that made the dogâs back foot thump. âAre you done acting like a scaredy-cat?â Comet sat up and barked once, thumping his tail.
âDo the agents have to come up in the tree house too?â Theo asked. âThat would feel weird.â
âNo, theyâll just stay close enough to see us.â
âOkay,â Theo said. He had gone back to his notebook, checking off items on a list. âI thinkwe have what we need.â He pulled out his pocket watch and wrote down the time. Theo checked the watch constantly. Luke had given up teasing him about it. Theoâs uncle had given it to him, claiming it once belonged to Orville Wright, who used it to time one of Wilburâs early flights. Luke wasnât sure he believed that, but Theo did.
âLetâs go. Come on, boy.â Comet barked again and then followed after them out the door. In the hall Luke said to Adam, âWeâre ready.â
âSpeeder is on his way to the tree house.â Isabelle spoke into the microphone attached to her wrist.
âSpeeder?â Theo said to Luke.
âSpeeder is me,â Luke explained, embarrassed. âEverybody has a code name, and they gave me that when I was a little kid. Adam, canât we change it?â
âMaybe,â Adam said. âIâll have to talk to Sal. Maybe we could change it to âMonkey,â since youâre always climbing trees. Or maybe we could change it to âDrummer,â since you drive everyone crazy with your drumming.â
âYouâre just jealous you canât do it,â Luke said. âListen to this.â He beat out a complicated pattern on the wall.
âYouâre right, I canât do that,â Adam said. âYou beat me in drumming talent.â
âWhoâs on duty after you?â Luke asked. âWe want to roast marshmallows tonight.â
âBrian and the new guy, Grant, were supposed to be on duty.â Adam grinned. âDonât tease Brian about this when he gets back, but the earthquake made a lamp fall over in his room, and Brian tripped on it getting out of bed. Heâs down in Hagerstown getting an X-ray. He may have broken his wrist.â
âHe wonât be happy about that,â Luke said.
âNo, he wonât,â Adam agreed. âI donât know whoâll be teaming up with Grant yet. I donât know about the marshmallows either. The fire danger is so high we arenât supposed to have any open flames.â
âYou told me the chefs here can make anything,â Theo said. âDo you think we could do ice-cream sundaes?â
Here was a reason Theo would definitely want to come back. âSure,â Luke said. âThey have all sorts of toppings and flavors, just like a real ice-cream place.â Luke remembered going to an ice-cream place one time, and even with all the photographers taking his picture, it had been great.
âNice.â
Outside, gusts of wind made the heat worse, like hot furnace blasts of air.
Theo whistled when he saw the tree house. âThatâs big. How many kids can fit in there?â
âI donât know. Iâm the only one who has ever been up in it, besides the agents and the crew who built it.â Theo was the first person Luke
Kathleen Fuller, Beth Wiseman, Kelly Long