TCS Community Updates are designed to keep you connected with new books, special announcements, and reader extras. By joining our mailing list you will receive occasional updates about new puzzle books, special announcements, and reader extras. We also welcome comments, suggestions and feedback from our members. You can help us improve and make our puzzles better. If we publish a book based on your puzzle theme suggestion, you'll receive a complimentary copy of that book. We will regularly place selected books at a deep discount. You will be the first to know that is coming.

To join, enter your email address and confirm the verification link we send you. Your address will not be added to the active mailing list unless you confirm it. A confirmation will only be active for a short time.

You can also unsubscribe from the TCS Community using this page. Submit your email address, and if it matches an address on our mailing list, we will send a confirmation link. Your address will only be removed after that link is confirmed. You will find an unsubscribe link on every email you receive from us.

We use confirmation links for both joining and unsubscribing to help protect your email address, prevent mistakes, and make sure each request was made by the owner of the address.

When you join we will send you a PDF file of puzzle samples from many of our Word Search and Sudoku puzzle books.

We value your privacy. We will never sell, rent, or share mailing list addresses of anyone in our community with any entity.