Unity
The Enya Discography Editor

The Best Of Enya
Miscellaneous 2009

A compilation that may be an early promo for what would eventually be released as Paint The Sky With Stars. Only If You Want To appears to be an early version (lacking, for example, the French vocal part) of the track that would later be issued as Only If... and Book of Days is the original version. Issued in a slimline case with the title on the spine.

Japan

1997 Warner PCS-281 Promotional (Compact Disc)
Later issues had the "You Want To" part of Only If You Want To crossed out and a sticker on the case saying that the disc contains Only If...

UK

1996 IMP ISBN 9-781859-09385-6 (Music Book)

USA

1996 Hal Leonard ISBN 0-73999-06039-3 (Music Book)
HL number HL00306039