Store

Due to ISA’s annual physical inventory, orders placed through the ISA Store after 9:00 a.m. EDT on Friday, 13 October 2023, through Friday, 20 October 2023, will not ship until the week of 23 October 2023, at which time ISA will resume regular turnaround times. We apologize for the inconvenience and ask that you plan your ordering accordingly. If you have any questions, please contact the customer service team at +1.678.367.0981 or isa@isa-arbor.com. Thank you for your patience.

Click on image above for a larger view.

Knots at Work: A Field Guide for the Modern Arborist

By Jeff Jepson
Reviews

Item #: O2065

Member Price: $13.95(US Dollars)
Non-member Price: $16.95(US Dollars)
Quantity:

This book’s easy-to-follow text with extensive illustrations, unique cross-reference format, and field guide size make it an ideal resource for arborists looking to learn and master knot construction and application for climbing and rigging. This is the third book written for tree care professionals by ISA Certified Arborist® and experienced tree service business owner, Jeff Jepson, author of the bestselling The Tree Climber's Companion and To Fell a Tree: A Complete Guide to Successful Tree Felling and Woodcutting Methods.

As Donald Blair, author of Arborist Equipment, ISA Certified Arborist®, and longtime leader in the tree care industry notes in the foreword for Knots at Work, “Rope is useless and even dangerous without the knowledge and the will to master the skills necessary to select, tie, and use knots properly. Jeff 's book helps to instill the understanding that leads to proficiency.”