Written by Ruby Rae Spiegel and directed by Alana Dietze, Echo Theater Company’s Dry Land is a haunting play about female friendship and an abortion that takes place in the locker room of a central Florida high school. Written when Spiegel was just 21 years old and still an undergraduate at Yale, the play is a deeply truthful portrait of the fears, hopes, and bonds of teenage girls — as gut-wrenching as it is funny.