The Opioid Crisis: A Reference Handbook

Birth Control: A Reference Handbook

Gay and Lesbian Rights: A Reference Handbook, Edition 2

Natural Disasters: A Reference Handbook

LGBT Youth Issues Today: A Reference Handbook

Prescription Drugs: A Reference Handbook

Same-Sex Marriage: A Reference Handbook, Edition 2

Hate Groups: A Reference Handbook

GMO Food: A Reference Handbook

Gender Inequality: A Reference Handbook

STDs in the United States: A Reference Handbook

Marijuana: A Reference Handbook, Edition 2

Vegetarianism and Veganism: A Reference Handbook

Eating Disorders in America: A Reference Handbook