Exploring writing paragraphs and essays is a textbook written by John Langan. It is designed to help students improve their writing skills by focusing on the essential elements of strong writing. It covers the basics of writing, such as grammar, punctuation, and sentence structure, as well as more advanced topics such as argumentative writing, critical thinking, and research. The book also includes numerous practice exercises to help students apply the concepts they have learned. The book is divided into four sections: Paragraphs, Essays, Research Writing, and Writing in the Disciplines. Each section provides detailed information on the elements of writing and provides examples and exercises to help students develop their skills.