Böcker av John Long

Traditional, or simply, trad climbing, is a do-it-yourself adventure requiring the climbing team to negotiate the climb and to carry, hand-place and remove most if not all components of the roped safety system. In The Trad Climber's Bible, two of the most revered and respected trad climbers in the world, John Long and Peter Croft, offer hard-won knowledge to aspiring trad climbers in a narrative format that is as informative as it is entertaining. With photos by iconic climbing photographer Greg Epperson and AMGA Certified Rock Instructor Bob Gaines, this full color book will appeal to climbers of all stripes.

"Explains how to create safe, simple, and efficient rock climbing anchoring systems. This pocketsize handbook shows how to properly place and configure natural anchors, passive chocks, mechanical chocks, fixed gear, knots, belay anchors, toprope anchors, and rappel anchors"--

This is an updated and revised guide to anchoring systems for rock climbers.

This is the second of two books by the authors about engineering design principles for human-computer interaction (HCI-EDPs). The books report research that takes an HCI engineering discipline approach to acquiring initial such principles. Together, they identify best-practice HCI design knowledge for acquiring HCI-EDPs. This book specifically reports two case studies of the acquisition of initial such principles in the domains of domestic energy planning and control and business-to-consumer electronic commerce. The book begins by summarising the earlier volume, sufficient for readers to understand the case studies reported in full here. The themes, concepts, and ideas developed in both books concern HCI design knowledge, a critique thereof, and the related challenge. The latter is expressed as the need for HCI design knowledge to increase its fitness-for-purpose to support HCI design practice more effectively. HCI-EDPs are proposed here as one response to that challenge, and the book presents case studies of the acquisition of initial HCI-EDPs, including an introduction; two development cycles; and presentation and assessment for each. Carry forward of the HCI-EDP progress is also identified. The book adopts a discipline approach framework for HCI and an HCI engineering discipline framework for HCI-EDPs. These approaches afford design knowledge that supports "e;specify then implement"e; design practices. Acquisition of the initial EDPs apply current best-practice design knowledge in the form of "e;specify, implement, test, and iterate"e; design practices. This can be used similarly to acquire new HCI-EDPs. Strategies for developing HCI-EDPs are proposed together with conceptions of human-computer systems, required for conceptualisation and operationalisation of their associated design problems and design solutions. This book is primarily for postgraduate students and young researchers wishing to develop further the idea of HCI-EDPs and other more reliable HCI design knowledge. It is structured to support both the understanding and the operationalisation of HCI-EDPs, as required for their acquisition, their long-term potential contribution to HCI design knowledge, and their ultimate application to design practice.

Originally publsihed in 1791 in England, this personal account of an Indian interpreter and trader describes the manners and customs of the North American Indians, with an account of the posts situated on the St. Laurence River, Lake Ontario, etc. The book also includes a vocabulary of the Chippewa language, along with word lists in Iroquois, Mohegan, Shawanee, and Esquimo and a table showing a comparison of the Algonquin and Chippewa languages.

Revised and updated to reflect the modern standards of equipment, technique, and training methods, this guide includes sections on face climbing; crack climbing; ropes, anchors, and belays; getting off the rock; sport climbing; and much more.

Written by world renowned rock climbers and veteran Falcon authors John Long and Bob Gaines, this slim volume will be the go-to resource for the necessities of rock climbing safety. By getting back to basics, it will be a great resource for both beginners and experienced climbers looking to brush up on their skills.

Riding tubes in Venezuela. BASE jumping in Europe. Climbing big walls in Yosemite. Riding bulls in Texas. These first-person stories from acclaimed climber and adventurer John Long may be vastly different in content, but they share an identifiable emotional texture, tone and delivery, and fundamentally are of one piece. This is storytelling at its best-nonfiction that reads like fiction. In Stories from the Dirt, the action leaves you breathless, but it''s the characters that really leave a lasting mark. Like all stories worth a damn, this collection is all about the people.

Unforgettable collection of the best of John Long's writing on adventure travel and climbing.

The crux topics of bolted sport routes, including equipment, belaying, rehearsing, training, and injury prevention with the ferocity of a 5.13 redpoint.

This book is a complete instruction guide to technique, safety, and getting the most out of your indoor climbing experience.

A classic collection of big wave surfing stories that heralded a new era in surfing literature-32 tantalizing and terrifying true tales from the sport's pioneers

A mammoth effort and the final word on climbing techniques, this guide is for the established climber to refine and polish form.