When a controversial politician is murdered in cold blood, Baton Rouge Police Detective Wallace Hartman struggles to find the killer amid conspiracies and corruption in River of Secrets, a gripping new mystery from Roger Johns. Herbert Marioneaux, a Louisiana politician infamous for changing his mind on hot-button issues, has been murdered and his body posed to send a message. Baton Rouge homicide detective Wallace Hartman has to figure out who’s sending that message. DNA points to Eddie Pitkin, a social justice activist who also happens to be the half-brother of Wallace’s childhood best friend. But even with the combative history between Pitkin and Marioneaux, murder seems out of character for Pitkin, whose usual MO is to confront the wealthy and powerful with their inconvenient past. As Wallace digs deeper, she unearths a possible alibi witness, along with evidence of a deeply troubled relationship that points the finger of suspicion at Marioneaux’s son. While Eddie’s supporters are convinced of his innocence, his enemies are equally certain of his guilt. Under pressure from all directions, Wallace pursues her investigation into the dark heart of the political establishment as Baton Rouge falls under the shadow of escalating violence. When it appears a police department insider may be sabotaging her efforts by leaking information about the case, and after menacing messages are left for her and her loved ones, Wallace is forced to untangle a trail of old and disturbing secrets unaided by those she most needs to trust.
“A finely crafted ensemble and a balanced grace makes this debut novel as hard to resist as blue ribbon gumbo.” —Craig Johnson, New York Times bestselling author of the Walt Longmire Mysteries, the basis for the Netflix hit drama Longmire Dark River Rising is a tense and expertly-plotted mystery set against the bayous of Louisiana, from debut author Roger Johns. Baton Rouge Police Detective Wallace Hartman has had better days. With her long-time partner and mentor on medical leave and a personal life in shambles, she’s called to the scene of a particularly gruesome murder: the body of a known criminal has been found in a deserted warehouse, a snake sewn into his belly. Obvious signs of torture point to a cunning and cold-blooded killer who will stop at nothing to find what he’s looking for. When Federal Agent Mason Cunningham arrives on the scene, Wallace expects a hostile takeover of the case. But when a scientist with ties to the victim goes missing from a government lab, she needs Mason’s federal connections as much as he needs her local insight, and the two form an uneasy partnership to solve a case that grows more complicated—and dangerous—by the minute. Meanwhile, the killer lurks in the shadows with an agenda no one saw coming, and when Wallace and Mason threaten to get in the way they risk losing everything they hold dear. Including their lives.
A look into the history of space exploration and its possible future, and just where exactly robotics fit into it all. Given the near incomprehensible enormity of the universe, it appears almost inevitable that humankind will one day find a planet that appears to be much like the Earth. This discovery will no doubt reignite the lure of interplanetary travel. Will we be up to the task? And, given our limited resources, biological constraints, and the general hostility of space, what shape should we expect such expeditions to take? In Robots in Space, Roger Launius and Howard McCurdy tackle these questions with rigorous scholarship and disciplined imagination, jumping comfortably among the worlds of rocketry, engineering, public policy, and science fantasy to expound upon the possibilities and improbabilities involved in trekking across the Milky Way and beyond. They survey the literature—fictional as well as academic studies—and outline the progress of space programs in the United States and other nations. They also assess the current state of affairs to offer a conclusion startling only to those who haven’t spent time with Asimov, Heinlein, and Clarke: to traverse the cosmos, humans must embrace and entwine themselves with advanced robotic technologies . . . 2008 Outstanding Academic Title, Choice Magazine Praise for Robots in Space “This short volume manages to capture the history of U.S. space flight, to explain the underpinnings of U.S. space policy and to plot out the possibilities for our future in space in a style that most anyone can enjoy.” —Andrew McMichael, Park City Daily News
As an area of statistical application, environmental epidemiology and more speci cally, the estimation of health risk associated with the exposure to - vironmental agents, has led to the development of several statistical methods and software that can then be applied to other scienti c areas. The stat- tical analyses aimed at addressing questions in environmental epidemiology have the following characteristics. Often the signal-to-noise ratio in the data is low and the targets of inference are inherently small risks. These constraints typically lead to the development and use of more sophisticated (and pot- tially less transparent) statistical models and the integration of large hi- dimensional databases. New technologies and the widespread availability of powerful computing are also adding to the complexities of scienti c inves- gation by allowing researchers to t large numbers of models and search over many sets of variables. As the number of variables measured increases, so do the degrees of freedom for in uencing the association between a risk factor and an outcome of interest. We have written this book, in part, to describe our experiences developing and applying statistical methods for the estimation for air pollution health e ects. Our experience has convinced us that the application of modern s- tistical methodology in a reproducible manner can bring to bear subst- tial bene ts to policy-makers and scientists in this area. We believe that the methods described in this book are applicable to other areas of environmental epidemiology, particularly those areas involving spatial{temporal exposures.
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