What are the best chemistry books, for preparing all college level chemistry courses?

Michael: What are the best chemistry books, for preparing all college level chemistry courses?
I want to have some early understanding in chemistry before I take all my college chemistry courses. What books are out there that helps you with the main topics of organic, physical, physics etc? By me studying early I should have some comfortable understand, and be ahead of all my science classes. My ambition is to become MD. So I really want to be on top of my science.

Answers and Views:

Answer by canseeyou
I think

Chemistry by Steven S. Zumdahl and Susan A. Zumdahl

https://www.amazon.com/s/ref=nb_sb_ss_sc_0_5?url=search-alias%3Daps&field-keywords=zumdahl&x=0&y=0&sprefix=zimda

Answer by Drusilla
Most College Chemistry books are not great for understanding. The Chemistry Professors who write them, don’t seem to be concerned with helping you to really get sound understanding of how to work out the equations. They whiz through the information, and then, you are lost. My suggestion, go directly to www. Bill Nye the Science Guy.com He is a Scientist who had a show on channel 12 PBS. This man showed me how to work out Stoichiometry, Heat reaction, Molar mass problems, while encouraging me to love Chemistry. I’m still hanging in there!!! Also, find a Medical School in your area, they may give you free books, and have Summer programs for high school students who are interested in becoming Doctors. I live in Philly Drexel and University of Penn have these summer programs every year, and you dont have to live in Philly. Contact both Colleges. Good Luck

Answer by Csir G
You check this site where you find many books like
Instant Notes in Organic Chemistry
Instant Notes in Inorganic Chemistry
Instant Notes in Physical Chemistry

any many more..you can also subscribe to this site and you will updates of new book when ever they add new book.. and above it all free to download