There are numerous free online magazines covering amateur radio that I enjoy. Here are a couple:-
SWR Magazine is a general interest ham radio magazine covering a broad range of topics at a high level. It's published from the Caribbean region and available in both English and Spanish. Sign up for free at this web address https://docs.google.com/forms/d/e/1FAIpQLSeNvfE0Q26iq-ZwzQ6ccsmhFvDJJiZ4ognUNw6FL75W-8K1ig/viewform?usp=header or search for the news entry on QRZ.COM
The Communicator is a well respected ham radio magazine published by BC's Surrey Amateur Radio Communications Society. It includes both general interest and in-depth technical articles. You can subscribe at this web address https://www.ve7sar.net/communicator
Are you a member of the RAC as well as NORAC? If you are, remember you get a discount at the Radio Society of Great Britain bookstore! It has a wide variety of books on ham radio - both on current topics and the history of radio. The bookstore link is https://www.rsgbshop.org/ and you can find the discount code in a small ad in any recent copy of the RAC's The Canadian Amateur magazine.
Enjoy ... 73 VA7RLX