Pedro is excited for his class's trip to the aquarium, but when he gets separated from the others near the shark tank, he gets frightened and starts running to and fro--until he takes a hint from the shark to stop going in circles.

"Before Eugenie Clark's groundbreaking research, most people thought sharks were vicious, blood-thirsty killers. From the first time she saw a shark in an aquarium, Japanese-American Eugenie was enthralled. Instead of frightening and ferocious eating machines, she saw sleek, graceful fish gliding through the water. After she became a scientist-- unexpected career path for a woman in the 1940s--e began taking research dives and training sharks, earning...

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to an ancient riddle.

Examines hammerhead sharks and bull sharks, comparing such aspects as their sizes, brain structure, and abilities.

"The best time of the year has arrived--Mermicorn Island's annual costume contest. Lucky loves designing ever more elaborate costumes for his Fintastic Four, in the hopes of finally taking home the grand prize. But when a fierce-looking shark crashes the ball, everyone swims for cover. Can Lucky save the day?"--

Pedro is excited for his class's trip to the aquarium, but when he gets separated from the others near the shark tank, he gets frightened and starts running to and fro--until he takes a hint from the shark to stop going in circles.

Smiley Shark's toothy smile frightens the other sea animals but comes in handy when they are caught in a net.

An in-depth guide to sharks includes information on where they live, how they eat, the challenges they face, and whether or not certain species pose a danger to humans.