Barron's. Trusted content from CDL experts!
Barron's CDL: Commercial Driver's License Truck Driver's Test includes in-depth content review and practice. It's the only book you'll need to be prepared for exam day.

Written by Experienced Educators

• Learn from Barron's--all content is written and reviewed by CDL experts
• Build your understanding with comprehensive review tailored to the most recent written and driving tests
• Get a leg up with tips, strategies, and study advice for exam day--it's like having a trusted tutor by your side

Be Confident on Exam Day

• Sharpen your test-taking skills with 2 sample Knowledge Tests, a diagnostic test for assessing strengths and areas for improvement, and practice for the Skills Test
• Strengthen your knowledge with in-depth review covering all topics CDL drivers need to know, including federal motor carrier safety regulations, basic vehicle control, vehicle inspection, and much more
• Reinforce your learning with hundreds of practice questions covering all tested topics
• Deepen your understanding with expert advice about commercial driver licensing, dozens of detailed diagrams that demonstrate proper driving procedures, and a series of appendices with state-specific transportation resources