Lydia Barnes Global Warning Series Set of 3 Books — Heather Gemmen Wilson

Meet Lydia Barnes, a 14-year-old girl who travels to exotic locations around the world with her missionary father. She finds adventures, meets new people, and will inspire the tweens in the U.S. to want to change the world.

Lydia is the star in this tween series from best-selling author Heather Gemmen Wilson. Each of The Global Warning Series addresses age-appropriate personal, social, and spiritual themes that encourage readers ages 8 to 12 to depend on God in their own spiritual journey.