"Arab regék (2. kötet)" by Mihály Vörösmarty is a narrative work likely written in the mid-19th century. The book explores themes of wealth, friendship, and the consequences of extravagance through the character of Abu Hasszán, a young man who inherits a fortune and decides to indulge in a life of lavish spending, only to face the harsh realities of poverty when his riches run out. At the start of the story, we are introduced to Abu Hasszán and his wealthy father, a merchant in Baghdad. After his father's death, Abu Hasszán inherits his father's vast fortunes but quickly squanders them in a pursuit of pleasure and companionship, entertaining friends with extravagant feasts and entertainment. As his funds deplete, he realizes the fickleness of those friendships built on wealth, leading to his isolation and despair. The narrative sets the stage for Abu Hasszán's journey of self-discovery and the intriguing events that follow, including a fateful encounter with a disguised caliph.