As coordinated attacks by animals against humans increase and escalate, young biologist Jackson Oz and ecologist Chloe Tousignant warn world leaders that soon there will be nowhere left for humans. All over the world, brutal attacks are crippling entire cities. Oz watches the escalating events with an increasing sense of dread. When he witnesses a coordinated lion ambush in Africa, the enormity of the violence to come becomes terrifyingly clear....

When Calvin gets a school assignment to do some original research, he decides to investigate his dog's stinky breath and ends up learning about more than just smells.

A team of people including experts on animal behavior, law enforcement, and journalism work together to stop the spread of a pandemic causing all animals in the world to attack humans.

Sloth and Sengi attempt to escape their zoo enclosure in a book that introduces such simple machines as levers, gears, planes, and pulleys.

After a class trip to a floating zoo where animals are mistreated and Savannah's missing pet monkey is found in a cage, Long Island sixth-grader Griffin Bing and his band of misfits plan a rescue.

A large, spotted animal discovers he really belongs in a circus, not a zoo.

Simple text and photographs depict a variety of zoo animals and the food-related activities of zoo staff, including planning menus, grocery shopping, stocking the refrigerator, food preparation, and feeding the animals.

When Balthazar Jones is tasked with setting up an elaborate menagerie within the Tower of London's walls to house the many exotic animals gifted to the Queen, life at the Tower gets all the more interesting. Penguins escape, giraffes are stolen, and the Komodo dragon sends innocent people running for their lives. Balthazar is in charge and things are not exactly running smoothly. Then his wife Hebe decides to leave him and his beloved tortoise "runs"...