you promised youâd help me!â insisted Petty. âYou said you would help me get back all my REPTOSWITCH cubes! Rememberâyou said you wanted to try out being a python one day. Or a lizardâor an alligator!â
âWe didnât say that! You did!â argued Josh.
âOh nonsense!â Petty slammed the green velvet box down on her kitchen table. She had lured Josh and Danny in, as they arrived home from school. She used the pretense that she was worried about them after yesterdayâs grasshopper adventure. âI know you want to be an alligator, Josh! Youâre an eight-year-old boy, for heavenâs sake. There would be something seriously wrong with you if you didnât!â
Josh looked at Danny. Petty was right. He did want to try out the REPTOSWITCH one day. Who wouldnât? Danny bit his lip. Josh knew his twin wanted to try it too.
Petty flicked open the box. She pointed to the four empty dents where the missing S.W.I.T.C.H. cubes belonged. She fixed them with a fanatical stare. âOne more of these will mean we are halfway there! Halfway toward being able to switch humans into reptiles! Imagine what we could do with that! Itâs fantastic enough being able to switch you into insects and spiders. But imagine what you could do in reptile form!â
âOKâwe said weâd help you look,â said Josh. âAnd we have been helping. Weâve been all over your garden and our yard. And we always check out anything we see in the street that shines a bit like glass. But this is different. Youâre asking us to be burglars!â
âOh, pee, pickle, and poo!â snorted Petty. âIâm just asking you to take one teensy-weensy sip of potion. Just pop back to being a grasshopper and jump through Mr. Grantâs mailbox. Then collect my S.W.I.T.C.H. cube from his mantelpiece and come out with it. No harm done. He wonât even notice.â
Josh and Danny looked at each other. There was only the slightest hint on their faces that maybe they might possibly think about Pettyâs plan. She spotted it and immediately held up a tiny glass dropper. It was already filled with S.W.I.T.C.H. potion. âIâve measured it out exactly for your height and weight and body mass,â she said. âIt will last precisely ten minutes. Long enough for me to get you to the house. Then five minutes to get inside to find the cube and change back to your human form. Then get the cube back to me. Mr. Grantâs out. Wednesday afternoon he always goes to the casino.â
Josh and Danny looked at each other again. Danny shrugged. âSounds simple enough.â
âEXCELLENT!â said Petty, holding up the dropper. âTONGUES OUT!â
Petty hid the grasshoppers in her coat pocket. They were safely tucked into a small plastic tub with holes in the lid so there was plenty of air to breathe. It was not a pleasant journey. They were jogging along in the tub, which smelled of old curry.
âI hope sheâs right about this S.W.I.T.C.H. cube being in Mr. Grantâs house,â muttered Danny. âWe could be at home now, playing with Piddle or filling up the wading pool. Not stuck in a plastic tub in a crazy old scientistâs pocket, trying not to be sick. Iâm only just holding back the panic goo here, you know!â His green face went a little greener.
Petty had told their mom her sons were helping out in the garden for half an hour. Mom thought that was a nice thing for Josh and Danny to do. She believed Petty was a lovely, harmless old lady.
Suddenly there was a flash of light as the tub rose out of the darkness of Pettyâs coat pocket. The lid abruptly snapped off and a fresh breeze blew in. Josh and Danny clambered warily up to the rim of the tub. They saw that it was being held up against a long blue cliff, with a rectangle cave set into it. âItâs his mailbox, in his door,â said Josh.
Morten Storm, Paul Cruickshank, Tim Lister