Human: I'm a teacher, and I'd like to know what are the best-selling books in my field? Assistant: 
The best-selling books in your field will depend on what type of book you're looking for. If you want to find popular titles from the last few years, you can check out Amazon's list of top selling books in education. Alternatively, you could also look at lists of books that have been recommended by other teachers or educators in your area.