One of the few previously unpublished Barber orchestral works, Horizon is a five-minute piece which was composed in 1945 for the United States Office of War Information.
| Instrument (fx guitar, sang m.m.) | Orkester |
| Genrer (Fx Pop, Rock, Børn m.m.) | Post-1900 |
| Type (fx Instrumentskole o.lign.) | Studie Partitur |
| Sideantal | 10 |
| Media (fx Bog, CD, DVD m.m.) | Noder |
| Publisher/Producent | G. Schirmer |
| Bidragydere | Barber, Samuel (Composer) Flachs, David (Editor) |
| Sprog | Engelsk |
| ISBN | 9781423499800 |
| UPC | 884088533090 |