is the perfect blend of scientific research and a cautiously crafted text that is PERFECT for learners at the B1-B2 level on the CEFR scale! Spanish in the process. The book is packed with facts about the human body, illustrations, and important tips to stay healthy! That way, you can enjoy a genuine academic text on human anatomy while improving your Spanish. The chapters are written in Castilian Spanish. However, since the text uses mostly "neutral" Spanish, you'll have plenty to learn, whether you're learning the Spanish of Mexico, Colombia, or Costa Rica. Created by Olly Richards, language teacher and author, gives you an experience in real Spanish that you won't find anywhere else. You'll be better prepared for using Spanish in the real world, speak with more confidence, and take a giant leap towards fluency in Spanish!