She tried to travel from the closet twice more, getting angrier and angrier with each failure before Kris insisted she give him a shot.

He ran into the closed door so hard he came out with a nosebleed.

I tried not to laugh. I really did.

After that, they turned off the lights in Gran’s bedroom—including the infrared bulb—and tried to shadow-walk from there, with no success. Then Ian called up the darkest darkness he could manage, and they both tried to travel through that, to no avail.

That’s when Gran stepped into the living room with a bowl of chili in one hand, a full spoon halfway to her mouth. “All three of you owe Sera an apology. Maybe once she gets it she’ll take us out of lockdown. Though I wouldn’t blame her for keeping you here, considering that’s exactly what Kris did to her.”

I gaped at Gran, wondering how she knew what I still hadn’t figured out. But she only shoveled that first bite of chili into her mouth, then laughed around it on her way back into the kitchen.

When I turned, four sets of eyes were staring at me. Kori looked beyond pissed off. Kris looked confused and a little wary. Van and Ian looked fascinated.

Kori rubbed the fresh bruise on her forehead, frowning at me expectantly. “What the hell is she talking about?”

I could only shrug. “In the two days I’ve been here, I’ve understood very little of what that woman says.”

“Gran, how old am I?” Kris stared over my head into the kitchen with a bathroom rag pressed to his dripping nose.

“What kind of dumb-ass doesn’t know his own age?” she called back, and wood creaked as she settled into the far chair at the table—I’d already grown to recognize the sound.

“My kind. How old am I?”

“Thirty, last May. Do you need a fucking diaper change, too?”

Vanessa laughed, and Kori rolled her eyes.

“Just checking.” Kris’s gaze settled on me again. “She’s coherent, which means she knows what she’s talking about. What the hell did you do?”

“I don’t know. I swear. I just...didn’t want you to walk through the shadows without me, and the next thing I knew, you were running into closed doors. Repeatedly.” My gesture took in the bloody rag he still had pressed to both nostrils.

Evidently I was the only one who could see the humor in the situation. Probably because I was the only one who kinda wanted to see Kris bleed. Just a little.

“Gran, what do you know about this?” Kori stomped past me to stand in the kitchen doorway, where she could see everyone all at once.

“More than any of you, apparently,” Gran said, and I shimmied sideways past Kori and into the kitchen, where Gran gave me a conspiratorial wink. As if we were in cahoots about the whole thing. Then she turned back to Kori. “If you want information from me, you better dig up some fucking manners, young lady.” Gran took another bite of chili, and I decided then and there that Alzheimer’s or not, she was the coolest grandmother ever.

I’d never even met any of mine.

“Gran.” Kris sank into the chair across from her. “We’re trying to go after Kenley. Remember? We need to get this fixed. Now.”

“Please tell us,” I added.

This time Gran looked surprised when she met my gaze. “You don’t know?” I shook my head and she turned back to her audience, and I could tell by her solemn expression that she now understood the stakes. “Sera’s a Blocker.”

“No, I’m a Jammer.” That was one of very few facts I was sure of.

“What the hell is a Blocker?” Kori asked, and everyone else looked just as clueless.

“It’s a myth, that’s what it is.” Gran dropped her spoon into her bowl and pushed it back as Kori and Van sank into the chairs on either side of Kris, who kept looking at me, then looking away when I noticed. Ian and I stood against the wall, on opposite sides of the doorway, and every gaze in the room was glued to Gran. “I’ve never actually met one,” she continued. “Most people don’t believe in them.” She shrugged. “But then, most unSkilled don’t believe in Skills, either, so who the hell are we to say what’s real and what’s not?”

No one had an answer, but she wasn’t really looking for one.

“Sera’s real, and she’s a Blocker.” Gran leaned back in her chair, easing effortlessly into that instruction-mode only perfected by raising children. My mother had done it well. “My grandmother always told me that blocking was a piggy-back Skill—that it only manifests in someone who already has a primary Skill. I’m guessing she was right, considering that you’re a Jammer, too.”

I nodded.

“So, she can block other people’s Skills?” Kris asked, and I knew he was right the moment I heard the words. That’s what I’d done. I’d blocked his ability to travel. I’d kind of mentally bumped both him and Kori and knocked their Skills out of alignment. Or something like that.

Gran nodded. “My grandmother theorized that there were more Blockers out there than anyone really knew. Her idea was that most of them never discover the piggy-back Skill, because they don’t know they can do it, and they stop looking for abilities once their primary Skill manifests.” Gran shrugged, and her steel-colored hair caught the light. “Maybe she was right. Maybe Sera never would have discovered she could block you if she hadn’t really wanted to keep you here.”