Book excerpt: School counselors often struggle to feel confident in delivering effective assistance to students due to a variety of reasons that currently do not have enough research or information developed. This leads to a struggle for counselors to adequately address tough and relevant issues. With these issues remaining unaddressed, or addressed less effectively, there is a concern that school counselors cannot mitigate these issues due to not being adequately informed. This can lead to a lifetime of consequences for students. Strengthening School Counselor Advocacy and Practice for Important Populations and Difficult Topics presents emerging research that seek to answer the tough and often unaddressed questions, target present-day issues of student populations, and prepare school counselors to feel confident and competent in their counseling and advocacy practice. These chapters, using the newest information available, will address these concerns and provide the best counseling work possible for underserved populations. While covering research on counseling for students with chronic illnesses, mixed-statuses, family issues, minority students, LGBTQ+ youth, and more, this book is ideal for school counselors, counseling educators, practitioners, stakeholders, researchers, academicians, and students who are interested in school counseling and meeting the needs of diverse and important populations of students.