Elena frowned. "Chess? Yeah, we do. Why? Do you want to play? I've gotta admit, I'm pretty bad at it. My older sister would be the one to ask, if you wanted a challenging game." Rosalind had always kicked her ass at chess. Luckily, Elena was better at poker.

Winning at poker was much more profitable than winning at chess.

"I wonder the same thing," she said, her face falling a little. "But...think about it this way. If they brought us here, they have to be able to put us back. It has to be a two-way process, right?"