Emma Carlson Berne

"Discusses Earth as a part of the solar system, including ancient astronomers' research that changed the way Earth was understood, explorations outside of Earth's atmosphere, and the possibility of sending humans to other planets"-- Provided by publisher.

"On the Fourth of July, Americans remember the founding of the United States. On this day, people gather for picnics and watch parades and fireworks. Sing along [with the scannable app] as you explore [this annual tradition]"--Back cover.

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Why was Sarah Winchester's puzzling mansion built with so many mysterious features? And is it truly haunted?
In 1884, Sarah Winchester began building a large mansion in Santa Clara County, California. Under Sarah's direction, the house rose to be seven stories high and filled with mysterious features, including stairs that lead to nowhere and windows...

The year is 1692 and Salem, Massachusetts, is filled with dangerous tales of witchcraft. Twelve-year-old Prudence is shocked when she and her cousin Elizabeth visit neighbor girls who claim to be bewitched. By the next morning, Elizabeth appears to be under a spell too, and she is placing the blame on a local woman. When Prudence questions her cousin's accusations, she is suddenly suspected of practicing witchcraft herself. Will Prudence prove her...

"Presents at more than 100 facts about planets and stars in a unique layout that appeals to struggling and reluctant readers"-- Provided by publisher.

Seaside Sanctuary is supposed to be a safe place for marine animals, but suddenly dolphins are getting sick-and no one can explain why. Since Elsa Roth spends all of her time at the sanctuary, a perk of her parents' jobs there, she's well acquainted with all the animals. Elsa is especially worried about Star, a young dolphin she bonded with after seeing him in his wild pen. When the crisis intensifies, it's up to Elsa to get to solve the mystery before...

In the late summer and early fall of 1938, ten-year-old Ruth Block, along with her father, mother, and best friend, Miriam, must navigate the increasing pressure placed on the Jewish population in Frankfurt, Germany. Ruth grows more worried by the day. Her father's stationery store is shut down; she and Miriam are belittled on the street; their school is closed. Then one night in November, the family's apartment is broken into. Ruth's father is dragged...