The "Journeyman Electrician Exam Prep Practice Questions: Full-Length Tests Based on the NEC 2023 National Electrical Code Book" is a textbook authored by Matthew Bowling and published by Mometrix Media LLC. This book provides practice questions for those preparing for the journeyman electrician exam, covering topics in technology, house and home, and study aids. With a focus on vocational skills, do-it-yourself electrical work, and construction, this 126-page trade paperback is a valuable resource for individuals looking to boost their knowledge and prepare for the exam based on the NEC 2023 National Electrical Code Book.