Nicolai M. Josuttis is well-known in the C++ community for his authoritative books and talks. He is the author of "C++17 - The Complete Guide", "C++ Move Semantics - The Complete Guide", "The C++ Standard Library - A tutorial and Reference", and (as a co-author) "C++ Templates: The Complete Guide." He has been a member of the C++ Standards Committee for more than 20 years.