From the back: 
 "An orphan raised in Valparaiso, Chile, by a Victorian spinster and her rigid brother, young, vivacious Eliza Sommers follows her lover to California during the Gold rush of 1849 -- a danger-filled quest that will become a momentous journey of transformation. In this rough-and-tumble world of panhandlers and prostitutes, immigrants and aristocrats, Eliza will discover a new life of freedom, independence, and a love greater than any ever dreamed." 
 My review: 
 I can't add much to the professionals without revealing spoilers. Allende is a gifted writer who never disappoints. I usually reserve mass paperbacks for my "subway read" because they are compact, but this one I read through because the story is so compelling, I couldn't put it down. Allende weaves a fascinating cast of characters including Indian wise women, Chinese physicians, English scoundrels, Chilean whores and revolutionaries into a rich tapestry. Her characters spring to life amid a lush physical and social background. Highly recommended.