Tessie the Monster Brings Heartwarming Tales to Young Readers

Children's book series inspires confidence, friendship and courage in young readers.

Apr. 14, 2026 at 8:33pm

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A bold, colorful silkscreen-style illustration featuring a repeating grid of a small, friendly-looking lake monster character in bright neon shades, conceptually representing the whimsical and empowering nature of the Tessie the Monster children's book series.The vibrant, playful illustrations of the Tessie the Monster book series capture the heartwarming themes of courage, friendship, and self-belief.NYC Today

Children's author Svitlana Tatsii introduces the Tessie the Monster series, a magical collection of stories set beneath the waters of Lake Tahoe. Designed for ages 4-8, the series follows the adventures of Tessie, a small lake monster who dreams of exploring the world above the water and joining a hockey team. Through Tessie's journey of self-discovery, the books deliver empowering messages about courage, friendship and finding one's place.

Why it matters

The Tessie the Monster series aims to encourage young readers to embrace uncertainty and new experiences with confidence. By following the relatable challenges and triumphs of the main character, children are introduced to important themes like teamwork, resilience and believing in oneself.

The details

The nine-book Tessie the Monster series centers around a small lake monster who longs to skate, play hockey and become part of a team on the frozen lake above. As Tessie overcomes his fears and self-doubt, he meets forest friends who help him realize that courage grows through small, brave steps. Tatsii's storytelling combines imaginative settings with meaningful life lessons, making the series both entertaining and impactful for families and educators.

  • The Tessie the Monster series launched in 2026 with the first nine books.

The players

Svitlana Tatsii

The author of the Tessie the Monster children's book series, who has visited over 100 countries and brings a global perspective to her storytelling.

Tessie

The main character, a small lake monster who dreams of exploring the world above the water and joining a hockey team.

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What’s next

The Tessie the Monster series will continue to expand with 'World Traveler' experiences, inviting young readers to explore new places, cultures, and adventures alongside Tessie.

The takeaway

The Tessie the Monster book series provides an engaging and empowering way for young readers to learn about important life lessons like confidence, teamwork and resilience through the relatable experiences of the main character.