Viruses hardly seem like a secret today, but Sisteré offers youngsters a jaunty introduction to viruses and their effect on the planet. In childlike illustrations, cartoonish and brightly colored viruses first demonstrate such basics as their composition, how they reproduce, how they spread, and how the immune system attacks them. Text is chunked into step-by-step directions or a few sentences for easier comprehension. Most relevant today is the "catalog of viruses," which depicts some of the worst virus offenders, including, of course, the novel coronavirus as well as rabies, influenza, HIV, and others, and a section on the COVID-19 pandemic and ways to stop its spread. Although these viruses grab our attention more, the author emphasizes that most viruses are harmless and many are even beneficial. Another section displays how viruses play an important role in our ecosystems, particularly our oceans. Finally, a concluding true-or-false quiz and suggestions for keeping ourselves and the planet healthy invite reader engagement. This timely volume will answer many children's questions, allay fears, and promote mindful habits.

Gr 2-4 A timely translation that discusses virology in a visually appealing way while respectfully addressing the current pandemic without overwhelming readers. Starting with a top-down view and getting smaller, this book explores the world of viruses from the surface of a bathroom to the immune system fights within our bodies. This title breaks up common misconception and exposes readers to both familiar and unfamiliar viruses with a cartoon-style flair that teaches simple aspects like their characteristics and complex aspects such as their impacts on the body. How a virus spreads and "good" versus "bad" viruses are discussed, but there is also an expansion beyond the microscopic to the macroscopic world. The wider exploration of the impacts of habitat destruction on viral spread imparts a surprising insight and scientific interconnection that sets this book apart from typical biology and medical books for children. There is an omission in the vaccine time line of inoculations, particularly notable small pox examples that predate the 1796 vaccine. Educators will find the ending quiz engaging and an excellent place to connect real life with history and science classes. VERDICT "The Secret Life of" series is perfect for libraries looking to expand their medical and biological collections for younger readers, and this volume is the perfect topic with which to start. Lisa Bosarge, Enoch Pratt Free Lib., Baltimore