"A countdown of five of the most dangerous alligator encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these swamp-dwelling predators"--.
"A countdown of five of the most dangerous killer whale encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these ocean predators"--.
"A countdown of five of the most dangerous snake encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these slithering predators"--.
"A countdown of five of the most dangerous lion encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these grassland predators"--.
"A countdown of five of the most dangerous piranha encounters provides thrills as readers learn about the biological, social, and hunting characteristics of these South American river predators"--.
