Hope Jahren's book is a story of a still developing scientist driven by curiosity, creativity, and perseverance. She and her collaborators get results to questions about how plants grow and survive in the wild by asking critical questions, devising experiments, scrounging equipment to do those studies, and working without cease to get the data to analyze. Just add funding.
Her writing is personal and quirky and expands far beyond the unemotional prose of scientific journals. I enjoyed the book all the way through.