We're looking beyond the earthly world this time - we're in search of something lost.

Or perhaps something regained. In any case, it's a place that takes its name from an old Iranian language. The original meaning was 'walled enclosure'.

Artists have often depicted the place we're looking for as a garden. But it can look however you want it to look. Some people prefer the name Elysium. Others like Nirvana.

There are even people that choose to call it Fiddler's Green. But we want the name that's found in a poem by John Milton.

That's John Milton, the English poet from the 17th century.

The answer -- and the name of the poem -- is coming up here