The "Heinemann Plays" series offers contemporary drama and classic plays in durable classroom editions. Many have large casts and an equal mix of boy and girl parts. This play is a dramatization of Daniel Keyes's story about a retarded adult who desperately wants to be able to read and write. The Heinemann Plays series offers contemporary drama and classic plays in durable classroom editions. Many have large casts and an equal mix of boy and girl parts. This play is a dramatization of Daniel Keyes's story about a retarded adult who desperately wants to be able to read and write.