A lonely little rabbit wants to make a friend.

'Seven years ago, the Ballastian sisters' parents left them in the magical Straygarden Place, a house surrounded by tall silver grass and floating trees. They left behind a warning saying never to leave the house or go into the grass. "Wait for us," the note read. "Sleep darkly." Ever since then, the house itself has taken care of Winnow, Mayhap, and Pavonine--feeding them, clothing them, even keeping them company--while the girls have waited and...

Like everyone else, twelve-year-old Cleo and her parents are sealed in an apartment without windows or doors. They never leave. They never get visitors. Their food is dropped off by drones. So they're safe. Safe from the disease that nearly wiped humans from the earth. Safe from everything. The trade-off? They're alone. Thus, when they receive a package clearly meant for someone else--a package containing a substance critical for a stranger's survival--Cleo...

In the world of video game Minecraft, Jeremy lives in the biggest city in the Overworld, surrounded by tall buildings, redstone wonders, and many people, but still he feels lonely and wants a friend.