Doing Science, second edition, offers a rare compendium of practical advice based on how working scientists pursue their craft. It covers each stage of research, from formulating questions and gathering data to developing experiments and analyzing results and finally to the many ways for presenting results. Drawing on his extensive experience both as a researcher and a research mentor, Ivan Valiela has written a lively and concise survey of everything a beginning scientist needs to know to succeed in the field. He includes chapters on scientific data, statistical methods, and experimental designs, and much of the book is devoted to presenting final results. Now in its second edition, Doing Science has been completely updated and expanded to include a brand-new chapter on doing science in society, as well as increased coverage of the ethics of avoiding conflict of interest.