I opened a BOOK and in I strode.  Now nobody can find me.  I've left my chair, my house, my road, my town, and my world behind me.  I'm wearing the cloak, I've slipped on the ring, I've swallowed the magic potion.  I've fought with a dragon, dined with a king and dived in a bottomless ocean.  I opened a BOOK and made some friends.  I shared their tears and laughter and followed their road with it's bumps and bends to happily ever after.  I finished my BOOK and out I came.  The cloak can no longer hide me.  My chair and my house are just the same, but I have a BOOK inside me.