This study guide is intended for students who are working through theThird Editionof our textbookAbstract Algebra(co-authored with William D. Blair). The guide is focused on solved problems, and covers Chapters One through Six. My goal throughout is to help students learn how to do proofs, as well as computations. The study guide now contains over 600 problems, and more than half have detailed solutions, while about a fifth have either an answer or a hint. That number of problems can be quite overwhelming, so if you don't have enough time to try to work all of the solved problems, you can at least read the solutions.