SATAN’S DIARY,” Leonid Andreyev’s last work, was completed by the great Russian a few days before he died in Finland, in September, 1919. But a few years ago the most popular and successful of Russian writers, Andreyev died almost penniless, a sad, tragic figure, disillusioned, broken-hearted over the tragedy of Russia. A year ago Leonid Andreyev wrote me that he was eager to come to America, to study this country and familiarize Americans with the fate of his unfortunate countrymen. I arranged for his visit to this country and informed him of this by cable. But on the very day I sent my cable the sad news came from Finland announcing that Leonid Andreyev died of heart failure. In “Satan’s Diary” Andreyev summed up his boundless disillusionment in an absorbing satire on human life. Fearlessly and mercilessly he hurled the falsehoods and hypocrisies into the face of life. He portrayed Satan coming to this earth to amuse himself and play. Having assumed the form of an American multi-millionaire, Satan set out on a tour through Europe in quest of amusement and adventure. Before him passed various forms of spurious virtues, hypocrisies, the ruthless cruelty of man and the often deceptive innocence of woman. Within a short time Satan finds himself outwitted, deceived, relieved of his millions, mocked, humiliated, beaten by man in his own devilish devices.