Ice Mummies

Six Days in October

The Stock Market Crash of 1929; A Wall Street Jour

The Daring Book for Girls

The Double-Daring Book for Girls

President Obama and a New Birth of Freedom

A New Birth of Freedom

Emily Post's The Guide to Good Manners for Kids

Emily Post's Table Manners for Kids

Michelle Obama

Meet the First Lady

Prom and Party Etiquette

Teen Manners

From Malls to Meals to Messaging and Beyond

Tell the World

Poetry Matters

Writing a Poem from the Inside Out

My Body, My Self for Boys

Revised Edition

My Body, My Self for Girls

Revised Edition

On Your Mark, Get Set, Grow!

A "What's Happening to My Body?" Book for Younger Boys

Ready, Set, Grow!

A What's Happening to My Body? Book for Younger Girls

Bad Boy

A Memoir

What's Happening to My Body? Book for Boys

Revised Edition

What's Happening to My Body? Book for Girls

Revised Edition

Ghost Mysteries

Unraveling the World's Most Mysterious Hauntings

U.S. Presidents

Ken Jennings’ Junior Genius Guides

Sacred Stories

Wisdom from World Religions

Doing It Right

Making Smart, Safe, and Satisfying Choices About Sex

What If?

Answers to Questions About What it Means to Be Gay

Gandhi

Young Nation Builder