Can't I travel back..? To those Eden of smile When in rain the paper boats swam mile, The fireflies were the stars And a new world was weaved afar. Those broken tooth were taken by fairies, When every night was lit with stories Can't I travel back...? CHALLENGE 2 ENVELOPE Envelope, is a device in poetry in which poem begins and ends with the same line as in Sir Thomas Wyatt’s “Is it Possible?”: “Is it possible That so high debate,