Before NightfallBefore Nightfall is a moving tale about a brave hearing impaired teen losing his vision, told through the perspective of his loving sister in poetry, prose, and the sign language alphabet. Carlo is a teenager who happens to be hearing impaired and can see only out of one eye. Now that eye is failing, and Carlo must have an operation to try to save his vision. His fierce and funny sister Emma, Carlo's closest companion, begins writing poems that