"King Lear" by William Shakespeare is a tragedy about power, fatherhood, loyalty and betrayal. The action takes place in the medieval English kingdom, where King Lear decides to divide his kingdom between his three daughters. However, Lear's decision leads to intrigues, power struggles and deep family conflicts. This drama impresses with the depth of the psychological portraits of the characters, the complexity of the relationships between them, and the destructive power of tragic mistakes. "King Lear" makes the reader think about the value of friendship, family ties and the limits of power over others. This play is considered one of the most significant works of Shakespeare, which gives every reader the opportunity to delve into the world of eternal values and human suffering.