You are welcome to bring books which you are using on educational courses or as part of your work. You can bring ebooks on your Kindle devices, iPad, laptops, etc.
After the course, you will be able to apply your skills to any textual material (books, journals, emails, etc), but we recommend that while you are learning, you choose books which give you information you need for specific purposes in your life, eg to pass exams, to produce a report, to prepare a presentation, to learn about a new subject, to gather information for a project, etc.