Who is the author of the book 'My Master'?

The book "My Master" was authored by Swami Vivekananda and published in 1901. It is a compilation of two lectures delivered by Vivekananda in New York and England, where he discusses the life and teachings of his spiritual teacher, Sri Ramakrishna Paramahamsa. In these lectures, Vivekananda emphasizes the profound impact of his master's spirituality on his own life and the broader spiritual community.