Just rounding up a few resources that helped me skill up for my transition to UX.
Websites
Content and UX. Make sure to sign up for the Slack community.
Podcasts
Books
Content Strategy for the Web
The content strategy toolkit : methods, guidelines, and templates for getting content right
Cultivating Content Design
Four-pack of recent titles in content design (including Cultivating Content Design) at A Book Apart Publishing (a great value!)