strength.” Jonah dragged his hands down his face. The moon and stars played hide and seek behind the rich violet clouds. The moon slide out, and after a quick rethink, disappeared. Zach kicked a squashed can, which clattered like thunder across the road through the nighttime silence. “I can’t focus on anything. I’m too worried I’m going to run into myself—like in Back to the Future .” Jonah threw his head back. The stars glinted with malevolent glee at his predicament. “That’s impossible. The future you can’t travel to 2014. The magic makes it impossible to run into yourself. Impossible .” “I’m not convinced.” “The magic won’t let a Timesurfer travel through time if there’s a risk they could run into themselves. Timesurfers can only visit a specific location and moment in time once. It’s called an aura clash. If you attempt it, you’ll be flung off course, most likely into a parallel time dimension, and they’re hard to come back from. Even if you do manage to stay in this dimension, you’ll be battered and bruised to within an inch of your life.” “I’m still not convinced.” “Trust me. You can’t run into yourself. We need to get this time line back on track before you cross over.” Zach’s walk became more of a swagger. “I’m going to cross over, very cool.” He froze. “That’s not dying is it?” Jonah resisted the temptation to mess with Zach. “No, you’ll still be alive after you’ve crossed over.” Relief flooded through Zach’s face as he scratched his head. “So why the hurry to get this done before that happens?” If Jonah told him the real reason the game would really be up. “After you cross over the magic creates a false memory explaining your disappearance to everyone and they see a complete stranger when they look at you.” “So like a magical witness protection program?” “Yes.” Jonah might use that analogy next time. “Your first quantum indicator appears on your arm to signify you’re ready to cross over. You get an additional quantum indicator every year. These show each year I’ve been a Timesurfer.” Jonah pointed to the numbers in blue ink on his arm. “It’s how to check you’re talking to the correct person and not one sent from a different time. I’m from 2017 so mine finish at 2017. While your powers are developing, you’re in limbo, no longer an innocent but not yet a Timesurfer.” “I’ll have powers?” Zach’s face lit up, like all his Christmases had come at once. “Yes, Timesurfers have powers. Mortez healed your broken nose. She has a healing power.” Newbies were always so excited about their powers. “This is freaking wild.” Zach jumped and punched the air. “I’m like a superhero!” He would be a dead superhero soon if all went well. “So what lame wizard do you think put a spell on me?” Zach better not let any wizards hear him calling them lame. They were scarce and kept well hidden, but like a hibernating bear, they were cantankerous if disturbed. “I’m not sure. That lame wizard magic is responsible for your overnight popularity.” “Sweet.” Zach’s shoes scuffed against the concrete. “I would like to take a shot at that Rose chick with my newfound attractiveness. She’s illegal! Could you set that up?” Jonah’s knuckles strained white as he grabbed Zach’s T-shirt and yanked him into the air so his sneakers dangled above the ground. “Rose is off limits. If you disrespect her again, Mortez won’t need to kill you. I will.” He hurled Zach along the cracked pavement onto the mossy grass. Maybe he should let Zach try his luck with Rose. Watching her chew him up and spit him out would be hilarious. “Dude, you’re wound way too tight.” Zach brushed his jeans, staring at the grass stain down one leg of them. “Mum says she can never get grass stains out. I’m taking my superhero self to see Brittany. Don’t wait up.” Jonah sat on the curb as Zach