TY - BOOK N2 - A beautiful young woman seeks the help of Holmes and Watson when the mysterious benefactor who has been sending her a pearl each year since her father disappeared wants to meet her. Involved are a priceless hoard of Indian treasure and a murderer. whose trademark is "the sing of four. AB - A beautiful young woman seeks the help of Holmes and Watson when the mysterious benefactor who has been sending her a pearl each year since her father disappeared wants to meet her. Involved are a priceless hoard of Indian treasure and a murderer. whose trademark is "the sing of four. T1 - The sign of four / DA - c2001. CY - London ; CY - New York : AU - Doyle, Arthur Conan, CN - PR4622 CN - PR4622 PB - Penguin, PP - London ; PP - New York : PY - c2001. ID - 280194 KW - Holmes, Sherlock KW - Private investigators SN - 0140439072 TI - The sign of four / ER -