lost children

While hunting with his father, a young polar bear drifts out to sea and ends up in a jungle where a friendly hippopotamus helps him return home.

Pia, the last person to see ten-year-old Katharina Linden before she vanished, is determined to find out what happened, but her quest becomes complicated when a second child disappears.

After Little Pip the penguin gets lost she meets a whale, a kelp gull, and sled dogs who cannot help her, but with the aid of her family's song, home finds her.

Eric and his friends sail aboard the "Jaffa Wind" to rescue Max, who has been mysteriously kidnapped.

Eleven-year-old Robert is the only one who can help when a mysterious stranger arrives, performing tricks and promising to bring rain, at the same time children begin to disappear from a dust bowl farm town in Saskatchewan in the 1930s.

When a little girl is lost in a 750,000-acre national park, a family of search-and-rescue professionals reunites and three generations of secrets are uncovered.

"When young Adam is separated from his parents in a bustling market, he finds many diverse people in similar clothing who kindly help him search for them"--OCLC.

Thirteen-year-old Grace and her eleven-year-old brother Carter are watched by a mountain man when they get lost during a strenuous hike on Blood Mountain.

While on a field trip to the farmers' market, Clark becomes separated from his classmates and must use his rhyming skills to help him remember his teacher's instructions.

A whale-watching tour off the coast of the Washington goes horribly wrong in the debut installment of the high-stakes Survivor Diaries series. Travis and Marina will have their grit and teamwork tested to the extreme.