Today, Kenny Simpson and Krystle Moore have amassed a $19 million, 47-unit real estate portfolio. They share their four top book recommendations to help aspiring real estate investors. These cover wealth building, money-saving tax strategies, negotiating, and deal making. Before Kenny Simpson and Krystle Moore met in late 2008, both had previously harbored separate real estate investing ambitions. So it seems only natural that when the two finally joined forces in 2012 to buy their first property together, it was just the beginning of a wildly successful journey — one that’s led them to where they are today, owning a 47-unit portfolio worth $19 million, according to official documents verified…