Best Books

I am a convinded Anarcho-Capitalist , ultra-conservative socially … but i dont belive in coercive action … mainly because i love Big Corporation in which i regularly invest in thru the NYSE and LSE . I am convinced of the ideology and i’ve read Adams Smiths Inquiry into the Nature and Causes of the Wealth of Nations & Atlas Shrugged . I am looking into reading more of Murray Rothbards works for debating purposes … and i currently have The Ethics of Liberty … but is it his best book or is For a New Liberty a better work for the functions of an anarcho capitalist nation and fir debating reaserch