You can order a box of books from this site for $12.99. They will range from toddler to young adult books. Each box contains approximately 150 books (give or take). You can also order more age/grade specific books, but it costs a bit more. There is now an advisory on their site that due to high demand, boxes may not ship for up to 5 weeks, but for $12.99, thats a small price to pay :)
These are fun books about the fall season that could be read to students or that could be located in the classroom library during the seasons unit. Such books would help enrich students' understanding of the fall season. -R.A.