By Sara Sundin

Introverts and extroverts—we need each other.

As a shy child who was rejected and bullied, I benefited greatly from extroverted friends. Those kind souls reached out to me, nudged me out of my shell, and included me in their fun. I loved their energy, their generosity, and their encouragement. But honestly, I never quite knew what they saw in me.

A few years ago, I cornered one of my bubbly friends. “Why do you want me for a friend?”

She laughed as if it were the silliest question ever. “You’re thoughtful and you think deeply, and you force me to slow down and be serious.”

Huh. So I did bring something to the table.

In my Waves of Freedom series, I’ve enjoyed exploring the friendship between quiet Mary Stirling, driven Lillian Avery, and effervescent Tess Beaumont. When Tides Turn is Tess’s story, and I loved getting inside the head of this fun-loving extrovert.

I also enjoyed challenging her. I showed her where her motives weren’t entirely selfless. I introduced her to women who resisted or rejected her friendship. I made her realize she’d misjudged someone, despite her strong intuition. And—horrors!—when she needed to confide in someone, I stripped away her ability to do so.

But then I confirmed her strengths and showed her what a very good friend she was indeed. She grew into a better version of herself.

I was being Tess’s friend.

The best friendships both challenge us and affirm us. They give us chances to give and to receive, to comfort and to be comforted, to build and to be built up.

Our friends don’t need to be our polar opposites to accomplish this. I have many dear introvert friends as well and cherish the role we play in each other’s lives.

In what ways do your friends build you up? How do you return the favor?


About Sarah Sundin

Sarah Sundin is the author of nine historical novels, including When Tides Turn. Her novel Through Waters Deep was a finalist for the 2016 Carol Award, won the INSPY Award, and was named to Booklist’s “101 Best Romance Novels of the Last 10 Years.” A mother of three, Sarah lives in California, works on-call as a hospital pharmacist, and teaches Sunday school. She also enjoys speaking for church, community, and writers’ groups. Please visit her at http://www.sarahsundin.com.


About Sarah’s New Release    When Tides Turn

When fun-loving glamour girl Quintessa Beaumont learns the Navy has established the WAVES program for women, she enlists, determined to throw off her frivolous ways and contribute to the war effort. No-nonsense and hoping to make admiral, Lt. Dan Avery has been using his skills to fight German U-boats. The last thing he wants to see on his radar is a girl like Tess. For her part, Tess works hard to prove her worth in the Anti-Submarine Warfare Unit in Boston—both to her commanding officers and to the man with whom she is smitten. When Dan is assigned to a new escort carrier at the peak of the Battle of the Atlantic, he’s torn between his lifelong career goals and his desire to help Tess root out a possible spy on shore. The Germans put up quite a fight, but he wages a deeper battle within his heart. Could Tess be the one for him?