Answer:
I am an odd number. Take away a letter and I become even. What number am I?
I am the book one can never finish reading
I can generate fear and some say I come out of your ears. I am as quiet as a mouse but not welcomed in the house.
I sleep when you are awake, I am awake when you fall asleep. I can fly but no feathers to aid my flight. What am I?
What is harder to catch the faster you run?
I fly to any foreign parts assisted by my spreading wings. My body holds an hundred hearts Nay I will tell you stranger things when I am not in haste I ride and then I mend my pace anon.