"Voices" is a fascinating book authored by Olena Stepanenko, which reveals the history of the relationship between people and the invisible energies around us. This novel realistically portrays the relationship between the heroes and their inner demons, which try to take over the consciousness and feelings of the main characters. The main question facing the heroes is how much they can trust their inner voices to make the right decision in difficult situations. Readers will find in this book many philosophical thoughts about the nature of man, his relationship with himself and the world, as well as important conclusions about the importance of inner balance and self-knowledge.