Fantasy Books Trivia

In the Harry Potter series, what is the primary magical effect produced by the Wingardium Leviosa charm on objects?

Which hobbit, renowned for his steadfast hope amid darkness, proclaims, "There is some good in this world, and it's worth fighting for"?

Which legendary hero proves his destiny by pulling a sword from a stone—a moment often depicted on fantasy book covers?

Which acclaimed American novelist crafted the Earthsea cycle, a rich fantasy series set in a mystical archipelago?