The book "Taxation of Lawyers" is a useful guide for understanding and applying tax and accounting obligations for lawyers, as well as for accountants-tax consultants who serve them, in order to properly monitor their tax and accounting obligations. The authors, experienced accountants-tax consultants, record all the accounting, tax, and labor obligations of lawyers, as trainees, self-employed professionals, and members of law firms, from the perspective of income tax, VAT, and Greek Accounting Standards. It was considered appropriate to add a special chapter on insurance issues related to the legal profession to the content of the 4th edition, following the changes that occurred in social security as of 1.1.2020.