wildly at the cave ceiling as if he could punch it with his fists. Although Jack didnât understand Spanish, there was one word he could make outââno.â Whatever the man was saying, Consuela was arguing against.
For some reason, Sam had shrunk to the end of the bench, pressing himself close to Jack as though he were trying to get as far away as possible from Consuela.
âHey, move over,â Jack told him. âYouâre crowding me.â
Sam moved about an inch, then slid down on the bench until his chin almost touched the tabletop. What is with this kid? Jack wondered impatiently. He was about to ask when Consuela tapped the face of her wristwatch, apparently telling the Hispanic couple that she had to go, because at the same time she got up and gestured to the kids. She looked regretfully at her uneaten chicken strips, then took them over to the trash bin with all the rest of the debris from the table, saying, âWe have to move or youâll miss the tour. The last one of the day will start in ten minutes.â
âYou know, if we miss it, we donât have to tour Left Hand Tunnel,â Ashley suggested. âWe could just walk through the Big Room. Thatâs a self-guided tour, isnât it?â
âNuh-uh!â Sam insisted. âL-Left Hand Tunnel.â
âWhy?â Ashley demanded. âThatâs all youâve talked about ever since we got here. What is so important about Left Hand Tunnel?â
âB-because.â Sam took a deep breath and managed to get the whole sentence out without stammering. âItâs about people like me.â
âYou mean stutterers?â Ashley asked uncertainly.
âNo.â Sam looked disdainful as he raised his hand and wiggled his fingers. âL-l-lefties. Southpaws.â He pretended to throw an imaginary baseball with his left hand.
Consuela, Jack, and Ashley were so surprised that for a moment none of them could think of anything to say. Then Consuela murmured, âThatâs a great reason to visit Left Hand Tunnel. Iâll go check with the ranger.â
Should Jack explain to Sam that the tunnel wasnât named for left-handed people? Or just let him go on thinking that it had been? Sometimes Sam seemed a whole lot younger than his eight years. Like now, when once more he kept clinging to Jackâs arm.
âHey, whatâs with you?â Jack asked him. âWhy are you hanging on me like a leech? Are you afraid of this place because itâs dark?â
Sam shook his head, and motioned for Jack to lean down so he could whisper. When Jack did, Sam muttered, âSheâs on d-d-drugs.â
âYour mother?â Jack answered. âYes, I know that, and Iâm sorry.â
But Sammy shook his head. âNo. C-C-Cââ Unable to finish the word, he just pointed to Consuelaâs retreating figure.
âConsuela?â Jack exclaimed. âDonât be crazy.â
âI saw!â Sam insisted. Finding it easier to pantomime than speak, he went through the motions of injecting his arm with a needle, then pointed again to Consuela.
âWhatâs he saying?â Ashley asked.
âHeâs trying to tell us he saw Consuela shooting up with heroin or something.â
âOh, Sammy, thatâs insane,â Ashley declared, also bending down to his eye level. âConsuelaâs a nice lady with a grandson about your age. Sheâs no druggie. Iâm sure it must be hard on you to know that your mother takes drugs, but you canât go around thinking that every other woman you meet does the same thing. Consuelaâs really sweet. Didnât you notice how nice she was to those Hispanic people who wouldnât even let her eat her lunch?â
âShe did it b-b-before that. When you were getting the s-s-stuff. I saw!â
âWell, I didnât see anything.â Jack said.
âNeither did I. Youâre just plain wrong,