Crash Landing! (Sweet Valley High #20) by Francine Pascal - Vintage Hardcover

George Warren has been looking forward to taking his girlfriend, Enid Rollins, as a passenger on his first licensed flight. Afterward he's going to tell her something he's known for a long time—he doesn't love her anymore, and their relationship is over. Then he'll be free to date Robin Wilson, the girl he does love.

But as he and Enid are flying, George loses control of the plane and is forced to make a crash landing. Enid is seriously injured, and George is overcome with guilt. He can't possibly break up with Enid now. But how long can he pretend to be in love with her and continue living a lie?