This supplement is an invaluable single source for the code and regulations applying to federal transfer taxes, such as gift taxes and the generation-skipping transfer tax. It is a quick and easy, yet comprehensive, reference to the primary law, conveniently sized for carrying in a briefcase or backpack. The 2018 edition includes changes made by P.L. 115-97 (popularly known as the Tax Cuts and Jobs Act) and regulation changes up through March 2018.