This collection is a three CD set of The Celts, Watermark, and Shepherd Moons albums in a presentation box complete with a book containing a biography of Enya's career, a old discography, and various pictures.
The Shepherd Moons disc has the original version of Book Of Days. Reissue edition limited to a single pressing. The enclosed book has also been updated. To the title was added "New Version". The individual CDs are not sealed and are numbered 11003, 11004, and 11005. The box measurements are 13.1 cm high and 14.6 cm wide.