As the election approaches, this is a good video to watch on prayer.
At the end there is a book offer. Since the video was made in 2016, I don’t know if that book is still an active offer. However, they do have this book available (currently, at the time of this writing) online day-by-day as a blog post and probably also in their store (scroll to the bottom of the site).
You can check here. https://mcwe.com
A blog post can only introduce a topic but not cover it in depth. For more study on various topics, click here for links to various Christian ministries.
Depending on the ministry, there may be online church services, YouTube videos, podcasts, radio programs, books, teaching, or more. You have to seek out what they have.