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"Best Friends Across The Sea" By Konstantina Koyumdzhieva
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selective focus photography of multicolored confetti lot

This book is perfect for children ages 4–8 and celebrates friendship, imagination, and the magic of staying connected, no matter how far apart we may be. With vibrant illustrations and a touching story, it’s a lovely bedtime read that brings smiles and sparks conversation.

If you're looking for a meaningful gift or a new story to share with your little ones or grandkids, I would be honored if you gave Best Friends Across the Sea a place on your bookshelf.

Best Friends Across the Sea is a heartwarming picture book about Katerina, a bright and adventurous girl in Australia, and her cousin Boris, who lives far away in the United States. On his birthday, a magical fish helps them bridge the distance between them through letters that travel across the ocean. Full of love, imagination, and joyful reunions, this story celebrates the unbreakable bond between family, no matter how many miles lie between.

About Konstantina

Konstantina Koyumdzhieva is a children’s book author who brings warmth, imagination, and heart to every story she writes. Inspired by her son Boris, her niece Katerina, and the everyday adventures of family life, Konstantina creates books that explore big feelings, kind actions, and magical moments.

"Ares and the Firefly" is part of her growing collection of stories for young readers. With four books and counting—including "Best Friends Across the Sea", "Athena and the Power of Kindness", and "Athena’s Adventures on the Farm"—her books celebrate friendship, empathy, curiosity, and the joy of being yourself.

Through each story, Konstantina hopes to help families connect, spark imagination, and remind children that even the smallest hearts can make a big difference.

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" Best Friends Across The Sea" By Konstantina Koyumdzhieva

20+

Available for purchase through Amazon in over 20 countries worldwide

3

Sold in 3 continents

5

Across 5 countries