"This book provides the research and instruction used to develop and implement software quickly, in small iteration cycles, and in close cooperation with the customer in an adaptive way, making it possible to react to changes set by the constant changing business environment. It presents four values explaining extreme programming (XP), the most widely adopted agile methodology"--Provided by publisher.

Daniel Dunglas Home (1833-1886) was a charismatic medium whose seances were attended by European royalty and eminent Victorians like Elizabeth Barrett Browning. Thrown out by his aunt because of the paranormal events which plagued him since childhood, Home became a 'professional house guest' and medium at the age of 17. During seances he purportedly levitated, handled hot coals and channelled the voices of the dead. This volume, first published in 1877, is an evocative examination of spiritualism which explores the history of the practice via the Greeks, the Romans, and Joan of Arc. Simultaneously attacking fraudulent mediums while celebrating 'true' spiritualist practitioners, this fascinating work details both the criticism and support received by Home and features reproductions of numerous fan letters. Although colourful and impassioned, Home's polemic is written in an amiable style and provides fascinating insights into the life and work of the self-proclaimed 'Grandfather of English Spiritualism'.

This book constitutes the refereed proceedings of the 4th International Symposium on Security in Computing and Communications, SSCC 2016, held in Jaipur, India, in September 2016. The 23 revised full papers presented together with 16 short papers and an invited paper were carefully reviewed and selected from 136 submissions. The papers are organized in topical sections on cryptosystems, algorithms, primitives; security and privacy in networked systems; system and network security; steganography, visual cryptography, image forensics; applications security.

This publication is expected to assist in augmentation of socio-economic policy issues related to the generation and use of weather, climate and water related information and services. It is derived from the outcome of the International Conference on "Secure and Sustainable Living: Social and Economic Benefits of Weather, Climate and Water Services" that took place in Madrid, Spain from March 19 to 22, 2007.--Publisher's description.