The Pearl

During a terrible drought, a cheerful, dutiful son finds a magic pearl which forever changes his life and the lives of his mother and neighbors.

A gripping novel about history’s most infamous family—The Borgias—and an innocent girl pulled into their treacherous rise to power, from the USA Today bestselling author of The Alice Network. Rome, 1492. The Holy City is drenched with blood and teeming with secrets. A pope lies dying and the throne of God is left vacant, a prize awarded only to the most virtuous—or the most ruthless. The Borgia family begins its legendary rise, chronicled by an innocent girl who finds herself drawn into their dangerous web… Vivacious Giulia Farnese has floor-length golden hair and the world at her feet: beauty, wealth, and a handsome young husband. But she is stunned to discover that her glittering marriage is a sham, and she is to be given as a concubine to the ruthless, charismatic Cardinal Borgia: Spaniard, sensualist, candidate for Pope—who is passionately in love with her. Two trusted companions will follow her into the Pope's shadowy harem: Leonello, a cynical bodyguard bent on bloody revenge against a mysterious killer, and Carmelina, a fiery cook with a past full of secrets. But as corruption thickens in the Vatican and the enemies begin to circle, Giulia and her friends will need all their wits to survive in the world of the Borgias.

Former Emperor's consort Ling Suyin is renowned for her beauty. She lives quietly alone until the most ruthless warlord in the region steals her away, intent on uncovering her mystery without falling under her spell.

A 1968 Newbery Honor Book From the depths of a cave in the Vermilion Sea, Ramon Salazar has wrested a black pearl so lustrous and captivating that his father, an expert pearl dealer, is certain Ramon has found the legendary Pearl of Heaven. Such a treasure is sure to bring great joy to the villagers of their tiny coastal town, and even greater renown to the Salazar name. No diver, not even the swaggering Gaspar Ruiz, has ever found a pearl like this! But is there a price to pay for a prize so great? When a terrible tragedy strikes the village, old Luzon’s warning about El Diablo returns to haunt Ramon. If El Diablo actually exists, it will take all Ramon’s courage to face the winged creature waiting for him offshore.

“There it lay, the great pearl, perfect as the moon.” Like his father and grandfather before him, Kino is a poor diver, gathering pearls from the gulf beds that once brought great wealth to the Kings of Spain and now provide Kino, Juana, and their infant son with meager subsistence. Then, on a day like any other, Kino emerges from the sea with a pearl as large as a sea gull's egg, as "perfect as the moon." With the pearl comes hope, the promise of comfort and of security.... A story of classic simplicity, based on a Mexican folk tale, The Pearl explores the secrets of man's nature, the darkest depths of evil, and the luminous possibilities of love. From the Trade Paperback edition.

In the spring of 1848 seventy-six slaves from the nation's capital hid aboard a schooner called the Pearl in an attempt to sail down the Potomac River and up the Chesapeake Bay to freedom in Pennsylvania. When inclement weather forced them to anchor for the night, the fugitive slaves and the ship's crew were captured and returned to Washington. Many of the slaves were sold to the Lower South, and two men sailing the Pearl were tried and sentenced to prison. Recounting this harrowing tale from the preparations for escape through the participants' trial, Josephine Pacheco provides fresh insight into the lives of enslaved blacks in the District of Columbia, putting a human face on the victims of the interstate slave trade, whose lives have been overshadowed by larger historical events. Pacheco also details the Congressional debates about slavery that resulted from this large-scale escape attempt. She contends that although the incident itself and the trials and Congressional disputes that followed were not directly responsible for bringing an end to the slave trade in the nation's capital, they played a pivotal role in publicizing many of the issues surrounding slavery. Eventually, President Millard Fillmore pardoned the operators of the Pearl.

A Turing Award-winning computer scientist and statistician shows how understanding causality has revolutionized science and will revolutionize artificial intelligence "Correlation is not causation." This mantra, chanted by scientists for more than a century, has led to a virtual prohibition on causal talk. Today, that taboo is dead. The causal revolution, instigated by Judea Pearl and his colleagues, has cut through a century of confusion and established causality -- the study of cause and effect -- on a firm scientific basis. His work explains how we can know easy things, like whether it was rain or a sprinkler that made a sidewalk wet; and how to answer hard questions, like whether a drug cured an illness. Pearl's work enables us to know not just whether one thing causes another: it lets us explore the world that is and the worlds that could have been. It shows us the essence of human thought and key to artificial intelligence. Anyone who wants to understand either needs The Book of Why.

Margaret Redmond, who dies at seventeen, finds that to gain understanding of self and to overcome a deep hatred that has marred her last years she must relive parts of her earlier lives on earth.