Strep throat! Hay fever! Influenza! The world is a dangerous place for a red blood cell just trying to get her deliveries finished. Fortunately, she's not alone...she's got a whole human body's worth of cells ready to help out! The mysterious white blood cell, the buff and brash killer T cell, the nerdy neuron, even the cute little platelets--everyone's got to come together if they want to keep you healthy!

Publisher Marketing: To fight on the front lines of the immune system, hardworking cells must undergo intense training. Killer T Cell and Helper T Cell are the best of the best now, but back in their academy days they were nothing more than little cells with big dreams and an even bigger rivalry. Meanwhile, some of the trickiest problems turn out to be the most mundane. The common cold proves to be a serious prankster who's hard to handle, and the usually calm White Blood Cell finds himself dealing with one of the most annoying everyday maladies...acne.

Format: Paperback | Pages: 160 | Publication Date: 2017-03-28