A biography of the ... Swedish inventor who designed the 'Monitor,' the little ironclad battleship that saved the Union during the Civil War.

This text introduces the spirit and theory of hacking as well as the science behind it all; it also provides some core techniques and tricks of hacking so you can think like a hacker, write your own hacks or thwart potential system attacks.

When his father is killed fighting for the Union in the War Between the States, thirteen-year-old Tom Carroll must take a job to help support his family. He manages to find work at a bustling ironworks in his hometown of Brooklyn, New York, where dozens of men are frantically pounding together the strangest ship Tom has ever seen. A ship made of iron. Tom becomes assistant to the ship's inventor, a gruff, boastful man named Captain John Ericsson. He soon learns that the Union army has very important plans for this iron ship called the Monitor. It is supposed to fight the Confederate "sea monster"--another ironclad--the Merrimac. But Ericsson is practically the only person who believes the Monitor will float. Everyone else calls it "Ericsson's Folly" or "the iron coffin." Meanwhile, Tom's position as Ericsson's assistant has made him a target of Confederate spies, who offer him money for information about the ship. Tom finds himself caught between two certain dangers: an encounter with murderous spies and a battle at sea in an iron coffin

Slim Chance is in a bad mood. In fact, he's been in a bad mood for a few months now, and it looks like it might become a permanent condition. The ranch has been in the middle of one of the worst droughts it's ever seen, and when the clouds do finally decide to let down a little rain, the last thing Slim wants to hear is that Deputy Kile got more rain than he did. Things are looking pretty bleak until Little Alfred asks his dad to take him fishing, and Slim winds up having to go in Loper's place. However, to everyone's surprise, the camping expedition turns out to be more exciting than Little Alfred had anticipated, including some great fishing and a bit of unexpected weather!

This book discusses the nature of exogeneity, a central concept in standard econometrics texts, and shows how to test for it through numerous substantive empirical examples from around the world, including the UK, Argentina, Denmark, Finland, and Norway. Part I defines terms and provides the necessary background; Part II contains applications to models of expenditure, money demand, inflation, wages and prices, and exchange rates; and Part III extends various tests of constancy and forecast accuracy, which are central to testing super exogeneity. About the Series Advanced Texts in Econometrics is a distinguished and rapidly expanding series in which leading econometricians assess recent developments in such areas as stochastic probability, panel and time series data analysis, modeling, and cointegration. In both hardback and affordable paperback, each volume explains the nature and applicability of a topic in greater depth than possible in introductory textbooks or single journal articles. Each definitive work is formatted to be as accessible and convenient for those who are not familiar with the detailed primary literature.