A fascinating, full-color introduction to the earth science happening over our heads, packed with...

Sometimes we all need a little reminder.Ten-year-old Mary McHugh's world is shattered when her fa...

Mrs. Hartwell and her students love it when authors visit the school, but they are especially exc...

Mrs. Hartwell and her students love it when authors visit the school, but they are especially exc...

Everyone knows that sinking feeling in the pit of the stomach just before diving into a new situa...

Everyone gets the jitters--especially before the big test.New from the best-selling series that b...

Sarah Jane Hartwell is back with a whole new grade-school challenge: a class trip to the zoo. Aft...

TUMBLING, RUMBLING, TWISTING, MISTING, FOAMING, THUNDERING waterfall. Conservationist and natural...

In November 1885, impressionist painter Claude Monet vacationed in Étretat, France, where he spen...

The third title in a popular historical series about women of the West.

Everyone knows that sinking feeling in the pit of the stomach just before diving into a new situa...

Fans of First Day Jitters will love spending the last day of school in Mrs. Hartwell classroom. W...