This comprehensive Writer's Toolkit is designed to assist in the process of scientific writing and publication in peer-reviewed scientific journals. The Toolkit explains how to plan a scholarly project and conduct a literature search. It also addresses the basics of publication in a peer-reviewed journal, including choosing the appropriate target journal, establishing a timetable, writing for scientific audiences, and submitting the manuscript. While primarily focused on those working in medical and biosciences field, the general guidance is useful for anyone doing scientific writing