Explore the microscopic world of bacteria, viruses and other microbes with this fascinating lift-the-flap book. Discover how germs spread, how the immune system works, the amazing vaccines and antibiotics humans have created, and much more. With Usborne Quicklinks to specially selected websites for activities and videos and up to date information about coronovirus.

Chapters in this book include:
- What are germs?
- Good and bad bacteria
- Vicious viruses
- Pesky protozoa
- Fascinating fungi
- Spreading germs
- Natural defences
- Vaccines
- Antibiotics
- Superbugs
- Microbe heroes