by Gayle E. Pitman ; illustrated by Kristyna Litten. by Gail Herman ; illustrated by John O'Brien. by Janet B. Pascal ; illustrated by John O'Brien. by Grace Maccarone ; illustrated by Christine Davenier. by Dan Gutman ; illustrated by Tim Bowers. by Emil E. Lier; illustrated by Ray Sherin by Frances Gilbert ; illustrated by Eren Unten. by Gail Herman ; illustrated by Norman Gorbaty. by Gail Herman, illustrated by Norman Gorbaty. by Megan E. Bryant, illustrated by Sami Sweeten.