“Sounds good,” my dad said, nodding. My mom smiled, like I’d given her the answer she’d wanted, even though I hadn’t told them anything concrete. But it was clear they wanted this off their plates, so they could consider their children more or less sorted, and they could get to work. They were both edging toward the dining room, where their laptops glowed softly, beckoning. I sighed and started to head to the kitchen, figuring that I should get the frozen stuff into the freezer before it went bad.

“Oh, Em,” my mother said, sticking her head out of the dining room. I saw my father was already sitting in his chair, opening up his laptop and stretching out his fingers. “A letter came for you.”

My heart slowed and then started beating double-time. There was only one person who regularly wrote to me. And they weren’t even actually letters—they were lists. “Where?”

“Microwave,” my mother said. She went back into the dining room and I bolted into the kitchen, no longer caring if all the burritos melted. I pushed aside the twelve-pack of Kleenex and saw it. It was leaning up against the microwave like it was nothing, next to a bill from the tree guy.

But it was addressed to me. And it was in Sloane’s handwriting.

* * *

JUNE

One Year Earlier

“You sent me a list?” I asked. Sloane looked over at me sharply, almost dropping the sunglasses—oversize green frames—that she’d just picked up.

I held out the paper in my hands, the letter I’d seen propped up by the microwave as I headed down that morning, on my way to pick her up and drive us to the latest flea market she’d found, an hour and change outside of Stanwich. Though there hadn’t been a return address—just a heart—I’d recognized Sloane’s handwriting immediately, a distinctive mix of block letters and cursive. “It’s what happens when you go to three different schools for third grade,” she’d explained to me once. “Everyone is learning this at different stages and you never get the fundamentals.” Sloane and her parents lived the kind of peripatetic existence—picking up and moving when they felt like it, or when they just wanted a new adventure—that I’d seen in movies, but hadn’t known actually existed in real life.

I’d learned by now that Sloane used this excuse when it suited her, not just for handwriting, but also for her inability to comprehend algebra, climb a rope in PE, or drive. She was the only person our age I knew who didn’t have a license. She claimed that in all her moves, she’d never quite been the right age for a permit where they were, but I also had a feeling that Milly and Anderson had been occupied with more exciting things than bringing her to driver’s ed and then quizzing her every night over dinner, geeking out on traffic regulations and the points system, like my dad had done. Whenever I brought up the fact that she lived in Stanwich now, and could get a Connecticut license without a problem, Sloane waved it away. “I know the fundamentals of driving,” she’d say. “If I’m ever on a bus that gets hijacked on the freeway, I can take over when the driver gets shot. No problem.” And since Sloane liked to walk whenever possible—a habit she’d picked up living in cities for much of her life, and not just places like Manhattan and Boston, but London and Paris and Copenhagen—she didn’t seem to mind that much. I liked to drive and was happy to drive us everywhere, Sloane sitting shotgun, the DJ and navigator, always on top of telling me when our snacks were running low.

An older woman, determined to check out the selection of tarnished cufflinks, jostled me out of the way, and I stepped aside. This flea market was similar to many that I’d been to, always with Sloane. We were technically here looking for boots for her, but as soon as we’d paid our two dollars apiece and entered the middle school parking lot that had been converted, for the weekend, into a land of potential treasure, she had made a beeline to this stall, which seemed to be mostly sunglasses and jewelry. Since I’d picked up the letter, I’d been waiting for the right moment to ask her, when I’d have her full attention, and the drive had been the wrong time—there was music to sing along to and things to discuss and directions to follow.

Sloane smiled at me, even as she put on the terrible green sunglasses, hiding her eyes, and I wondered for a moment if she was embarrassed, which I’d almost never seen. “You weren’t supposed to get that until tomorrow,” she said as she bent down to look at her reflection in the tiny standing mirror. “I was hoping it would be there right before you guys left for the airport. The mail here is too efficient.”

“But what is it?” I asked, flipping through the pages. Emily Goes to Scotland! was written across the top.

1. Try haggis.

2. Call at least three people “lassie.”

3. Say, at least once, “You can take my life, but you’ll never take my freedom!”

(Say this out loud and in public.)

The list continued on, over to the next page, filled with things—like fly-fishing and asking people if they knew where I could find J.K. Rowling—that I did not intend to do, and not just because I would only be gone five days. One of my parents’ plays was going into rehearsals for the Edinburgh Fringe Festival, and they had decided it would be the perfect opportunity to take a family trip. I suddenly noticed that at the very bottom of the list, in tiny letters, she’d written, When you finish this list, find me and tell me all about it. I looked up at Sloane, who had set the green pair down and was now turning over a pair of rounded cat-eye frames.

“It’s stuff for you to do in Scotland!” she said. She frowned at the sunglasses and held up the frames to me, and I knew she was asking my opinion. I shook my head, and she nodded and set them down. “I wanted to make sure you got the most of your experience.”

“Well, I’m not sure how many of these I’ll actually do,” I said as I carefully folded the letter and placed it back in the envelope. “But this is awesome of you. Thanks so much.”

She gave me a tiny wink, then continued to look through the sunglasses, clearly searching for something specific. She had spent most of the spring channeling Audrey Hepburn—lots of winged black eyeliner and stripes, skinny black pants and aflats—but was currently transitioning into what she was calling “seventies California,” and referencing people like Marianne Faithfull and Anita Pallenberg, who I’d never heard of, and Penny Lane in Almost Famous, who I had. Today, she was wearing a flowing vintage maxi dress and sandals that tied around her ankles, her wavy dark-blond hair spilling over her shoulders and down her back. Before I’d met Sloane, I didn’t know that it was possible to dress the way she did, that anyone not heading to a photo shoot dressed with that much style. My own wardrobe had improved immeasurably since we’d become friends, mostly stuff she’d picked for me, but some things I’d found myself and felt brave enough to wear when I was with her, knowing that she would appreciate it.

She picked up a pair of gold-rimmed aviators, only slightly bent, and slipped them on, turning to me for my opinion. I nodded and then noticed a guy, who looked a few years younger than us, staring at Sloane. He was absently holding a macramé necklace, and I was pretty sure that he had no idea that he’d picked it up and would have been mortified to realize it. But that was my best friend, the kind of girl your eyes went to in a crowd. While she was beautiful—wavy hair, bright blue eyes, perfect skin dotted with freckles—this didn’t fully explain it. It was like she knew a secret, a good one, and if you got close enough, maybe she’d tell you, too.

“Yes,” I said definitively, looking away from the guy and his necklace. “They’re great.”

She grinned. “I think so too. Hate them for me?”

“Sure,” I said easily as I walked a few steps away from her, making my way up toward the register, pretending to be interested in a truly hideous pair of earrings that seemed to be made out of some kind of tinsel. In my peripheral vision, I saw Sloane pick up another pair of sunglasses—black ones—and look at them for a moment before also taking them to the register, where the middle-aged guy behind it was reading a comic book.

“How much for the aviators?” Sloane asked as I edged closer, looking up as if I’d just noticed what she’d picked up.

“Twenty-five,” the guy said, not even looking up from his comic.

“Ugh,” I said, shaking my head. “So not worth it. Look, they’re all dented.”

Sloane gave me a tiny smile before putting her game face back on. I knew she’d been surprised, when we’d first started this bargaining technique, that I’d been able to roll with it. But when you grew up in the theater, you learned to handle impromptu improv. “Oh, you’re right,” she said, looking at them closely.

“They’re not that dented,” the guy said, putting his comic—Super Friends—down. “Those are vintage.”

I shrugged. “I wouldn’t pay more than fifteen for them,” I said, and saw, a moment too late, Sloane widen her eyes at me. “I mean ten!” I said quickly. “Not more than ten.”

“Yeah,” she said, setting them down in front of the guy, along with the square-framed black ones I’d seen her pick up. “Also, we just got here. We should look around.”

“Yes, we should,” I said, trying to make it look like I was heading toward the exit without actually leaving.

“Wait!” the guy said quickly. “I can let you have them for fifteen. Final offer.”

“Both of these for twenty,” Sloane said, looking him right in the eye.

“Twenty-one,” the guy bargained lamely, but Sloane just smiled and dug in her pocket for her cash.