Zombie Heaven is a 1997 four-disc box set comprising roughly the entire catalog of British invasion band The Zombies. The first disc comprises their debut Begin Here and assorted singles. The second disc features their sophomore effort Odessey and Oracle and the unreleased album R.I.P.. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer to this question is:
Album