{"title":"Jack Keller","description":"\u003cp\u003eDelve into the thrilling world of Jack Keller, master of high-stakes action and suspense. Perfect for fans of Vince Flynn or Brad Thor, explore gripping tales of espionage, military action, and relentless pursuit.\u003c\/p\u003e","products":[{"product_id":"won-t-back-down-book-jd-rhoades-9781947993716","title":"Won't Back Down","description":"\"J.D. Rhoades writes action as well as anybody in the business, and bail bondsman Jack Keller is a winner.\" ―C.J. Box, #1 New York Times bestselling author of the Joe Pickett series  Jack Keller’s violent past is very much with him these days, despite his efforts to leave it behind. He’s back in rural North Carolina, looking for steady work, and trying to establish a relationship with Francis, the son he never knew. But the boy’s heard too much about Keller, particularly from Ben Jones, his half-brother and the son of Marie, the woman Keller loves. Ben’s alienated, angry, and headed for trouble, and Keller’s living with the guilt of knowing that much of Ben’s turmoil stems from that fateful day of blood and madness on a burning mountainside when Keller saved Ben’s life and that of his mother. But it came at a terrible price.   Keller’s intervention on behalf of a bullied refugee girl and her family draws him into a confrontation with people from that family’s own dark past, including a trio of vicious and sadistic female assassins--with Ben, Marie and Francis destined to end up in the crosshairs as well.   Jack Keller’s never been one to back down, and once again, he’ll be forced to pick up the gun to defend the people he loves. This time, however, he won’t be alone, and Jack will find out that the debts of his past may never be paid in full.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ GARDNERS","offer_id":49738665689361,"sku":"NGR9781947993716","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1947993712.jpg?v=1750835300"},{"product_id":"breaking-cover-book-j-d-rhoades-9780312371555","title":"Breaking Cover","description":"\u003cp\u003eAn undercover FBI agent has been exposed--while a traitor hides within the Bureau in this heart-pounding crime thriller by a knock-em-dead writer (Anthony Neil Smith, author of Slow Bear).\u003c\/p\u003e\u003cp\u003eTony Wolf, a troubled man and the FBI's most esteemed undercover agent, is back after mysteriously vanishing without a trace. A specialist at infiltrating criminal organizations and taking them down from the inside, he lives his life in the shadows.\u003c\/p\u003e\u003cp\u003eBut when he's forced into the open during the rescue of two kidnapped children, Wolf becomes caught up in a massive federal manhunt. Faced with a traitorous agent and a ruthless, renegade biker gang he has crossed paths with before, Wolf finds himself in danger. And when he realizes that the double agent is helping the gang, Wolf sets out on a lethal mission to uncover the truth, no matter the cost.\u003c\/p\u003e","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50350348337425,"sku":"CIN0312371551G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ VERY_GOOD \/ SBYB","offer_id":52399428567313,"sku":"CIN0312371551VG","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0312371551.jpg?v=1751356792"},{"product_id":"sprinkle-and-trickle-irrigation-book-jack-keller-9781930665194","title":"Sprinkle and Trickle Irrigation","description":"This book, first published in 1990 and reprinted here, is a comprehensive, state-of-the art reference on the design principles and management techniques of two primary agricultural irrigation methods. The book presents a systematic approach to the optimal design, management and operation of these two systems. Focusing on the synthesis of the entire design process, the authors present the chapters in the sequence used to design systems with the analytical material presented and demonstrated in a concise manner. For the first time in any book, Sprinkle and Trickle Irrigation offers complete design strategies and presentations for all of the major types of sprinkle and trickle systems: - Periodic-move - Center-pivot - Traveling sprinkler - Linear-moving - Set sprinkler - Drip, spray and line-source Sequential sample calculations that involve the steps in the design of typical irrigation systems are used extensively. As the book progresses, these calculations become more comprehensive and are linked together to form complete design packages for the various types of pressurized systems. The book also presents a section on selecting pressurized irrigation systems, a review of soil-plant-water relationships, unique insight into pipeline hydraulics and economics, design specifications for fertilization and frost control, a glossary and an annotated bibliography of ASAE Standards for Pressurized Irrigation Systems. Sprinkle and Trickle Irrigation is an important practical reference for agricultural engineers, irrigation system designers and agricultural managers, as well as a vital text for professors and researchers in agricultural engineering. Sprinkle and Trickle Irrigation presents beginning-to-end coverage of the processes and computations needed in the planning and design of sprinkle and trickle irrigation systems. The textbook is created for the thinking person who desires more than cookie-cutter recipes or simple, routine rule-of-thumb designs. Rather, the authors of Sprinkle and Trickle Irrigation present concise rationale and philosophy behind each computation formula, figure and table. They decouple recommended design parameters into underlying components that can be recoupled at the time of the design to apply to specific cases and situations. In the process, the reader gains visualization skills that allow him\/her to peer inside an irrigation system, both hydraulically, economically, and operationally. Sprinkle and Trickle Irrigation is a classic design text and reference that should be on every practitioner's desk. The chapters on center-pivot, linear-move and travelling sprinklers go well beyond other current texts. Solid and encompassing economics are infused into all design topics, including application, distribution, and pumping systems. I have lectured out of Sprinkle and Trickle Irrigation for twelve years at the university-senior level. I am confident that all students who completed this design course know not only how to design efficient and effective pressurized irrigation systems, but also know why they use the procedures that they use. Dr. Richard G. Allen, Professor, University of Idaho","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50402286174481,"sku":"CIN1930665199G","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"US \/ NEW \/ INGRAM","offer_id":51053882802449,"sku":"NIN9781930665194","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ NEW \/ INGRAM","offer_id":52129496203537,"sku":"NLS9781930665194","price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1930665199.jpg?v=1751061770"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-jack-keller.oembed","provider":"World of Books ","version":"1.0","type":"link"}