It depends on your location. If you live in a big city, there are likely several bookstores that sell it. You can search for local bookstores on the internet and then contact them to ask. For example, in downtown areas, there are often large bookstores that stock a wide range of novels, including Bird Box.
Some community flea markets or garage sales can be a good option. People come there looking for all kinds of used items, including books. Just set up a booth and see if you can make a sale.
It varies. Some stores are willing to accept used comics if they are in good condition and popular titles. Others might not have the space or demand for them. You'd have to check with each individual store.
The main benefit is flexibility. You're not tied to just one store. So if you change your mind about what you want to buy or can't find what you need at one place, you can use it elsewhere. It also makes a great gift because the recipient has more options to choose from.
Hard to say. You could ask around in your neighborhood or search on popular mapping apps. Sometimes, local shopping malls or comic conventions might have manga stores too.
Well, it depends on where you are. Try using event search engines and enter your location to find out. You could also ask around at local comic book stores or geeky hangouts.
Hard to say for sure. You could call your local movie theaters or search online movie booking platforms for the latest information on American fiction films being played.