The Unicorn looked dreamily at Alice, and said 'Talk, child.'
Alice could not help her lips curling up into a smile as she began: 'Do you know, I always thought Unicorns were fabulous monsters, too! I never saw one alive before!'
'Well, now that we HAVE seen each other,' said the Unicorn, 'if you'll believe in me, I'll believe in you. Is that a bargain?'
'Yes, if you like,' said Alice.