This collection of H.G. Wells's correspondence draws on over 50 archives and libraries worldwide, including the papers of Wells's daughter by Amber Reeves. The book contains over 2000 letters, both business and personal. Wells's private correspondence includes letters to Winston Churchill.

Drawing on primary documents such as farmer's diaries, small rural papers of the 19th century, and the publications of state agricultural societies, this provocative study presents an intelligent overview into the driving forces of that shaped American history in the Northeast.

The Safety Critical Systems Handbook: A Straightforward Guide to Functional Safety: IEC 61508 (2010 Edition), IEC 61511 (2016 Edition) & Related Guidance, Fourth Edition, presents the latest on the electrical, electronic, and programmable electronic systems that provide safety functions that guard workers and the public against injury or death, and the environment against pollution.

The international functional safety standard IEC 61508 was revised in 2010, and authors David Smith and Kenneth Simpson provide a comprehensive guide to the revised standard, as well as the...