Answer:
I roam through the lands hoping to rescue my love. I search high and low and will stomp on you if you get in my way!
I am needed for most animals and hardcover books
If you lose me, you may cause people around you to lose me too. What am I?
I am enjoyed by some despised by others. Some take me for granted some treasure me like a gift. I last forever unless you break me first.
What goes through towns and over hills but never moves?
I go in hard, come out soft. Blow me hard and I'll make a pop. What am I?