Welcome, Ultrasonic!
Receive the sacraments and pray for the assistance of the Holy Spirit.
The sacraments are spiritual nourishment. They will give you insight and the strength to carry out God’s plan for your life. Call upon the graces you will receive through them.
We have so many awesome books, and so much history! “Christ the King, Lord of History” is a good survey book.
Alot depends on your personal disposition, but there’s alot to read for anybody.
In addition to the bible and the CCC, I personally like simple meditations like “Trustful Surrender to Divine Providence,” and the “Little Catechism of the Cure D’Ars.”
I keep the “Sources of Catholic Dogma,” “Where We got the Bible”, the “Catholic Concordance,” and writings of the Doctors of the Church close at hand for research.
There are lots and lots of heavier spiritual books for whenever you feel ready for them.
I’m sure you’re not advising others to receive Holy Communion while still not Catholic.... it just appears that way, right?
Receive the sacraments and pray for the assistance of the Holy Spirit.
It looked very much like you meant Holy Communion. I apologize that I still do not understand what you meant.