The following are books that I have read recently which have helped in the writing, recording, and marketing of my music. I hope they are helpful!
Basic Mixing Techniques by Paul White
Mixing Audio: Concepts, Practices, and Tools by Roey Izhaki
Basic Effects & Processors by Paul White
Vocal RESET by Jaime Vendera
Recording and Producing in the Home Studio: A Complete Guide by David Franz
Music 3.0: A Survival Guide for Making Music in the Internet Age by Bobby Owsinski
I will keep adding as I read more. Always looking for suggestions from those with actual experience in the field!