The Pen Pal follows the story of Shiloh Ray, who is a military wife, new mother, and college student. Shiloh also suffers from postpartum depression and overall loneliness from living in rural Alaska far away from any family or friends. Shiloh then breaks out of her comfort zone and signs up for a Pen Pal. Weeks pass and she is matched with Penelope Young, this is where her whole life will change. Shiloh and Penelope become the best of friends and write letters every week. Until one day the letters just stop. Penelope had vanished. Shiloh cannot handle the thought of losing her best friend, so she flies across the country to figure out what she did wrong, or what happened to Penelope. Once she gets there, she finds out from Penelope's husband that she is missing. Shiloh takes matters into her own hands, finding out the truth of what happened to her friend. Shiloh will follow clues and figure out the truth no matter what the cost. She also meets a few unexpected friends along the way to help her. Shiloh and her friends will face many challenges and have to race against the clock to find out the truth before someone else covers it up. Trigger Warning! There is talk of suicidal thoughts and mental illness

The third book in the Mother-Daughter Book Club series by Heather Vogel Frederick follows the girls for a new year of humor and friendship.

A sweet and clever friendship story in rhyme, about looking past physical differences to appreciate the person (or dragon) underneath. George and Blaise are pen pals, and they write letters to each other about everything: their pets, birthdays, favorite sports, and science fair projects. There’s just one thing that the two friends don’t know: George is a human, while Blaise is a dragon! What will happen when these pen pals finally meet face-to-face? "When I was a kid, my best friend was Josh Funk. Now he's becoming a friend to a whole new generation.”--B.J. Novak, author of The New York Times bestseller The Book With No Pictures

Arthur thinks his pen pal is more fun than his little sister. Little sisters don't do things like karate and wrestling -- or do they? It takes a surprise letter to show Arthur that sometimes there's more to sisters -- and pen pals -- than meets the eye!

An octopus and an ant are paired up to write letters for a school project in this charming picture book in the tradition of Dear Mr. Blueberry. For an entire school year, Oscar the ant and Bill the octopus send letters to each other as part of a school project. Oscar loves table tennis, and Bill loves modelling clay. Oscar does judo, while Bill has a garden. Despite their differences, the two new friends find shared interests…all leading up to one final surprise!

Polly's pen pal, Ally, is 125 centimeters tall, weighs 25 kilograms, and lives 450 kilometers away -- and Polly is determined to find a way to visit her! A story of long-distance friendship introduces basic metric measurements to children.