Igor Sibaldi is an Italian writer, philosopher, philologist and scholar of theology. He is the author of several long selling novels and non-fiction books such as I Maestri invisibili (The Invisible Masters) and Il libro degli Angeli (The Book of Angels). He has translated War and Peace and other Russian classics, translated and commented on the Gospel of John from Greek and a large portion of Genesis from ancient Hebrew. Since 1997, he has held and attended over 1000 lectures and conferences in Italy, Switzerland and Central America, and he also directs and performs for the theatre. He is of Russian origin.