Ekas and Will offer advice to software engineers and leaders who understand how to apply agile to software development, but find their teams falling back into old habits when the going gets tough, or because an old waterfall approach seems like the right thing to do. Among the techniques they suggest are active stakeholder interaction, no multitasking, eliminating waste, delivering value, stopping the line, and continuous improvement. Annotation 2014 Book News, Inc., Portland, OR (booknews.com)