Nadine Haruni, acclaimed author of the Freeda the Frog series, is back with the final installment of her middle-grade fantasy adventure trilogy, The Hat Diaries: Escape From the Adventure, released in mid-November 2025. This action-packed conclusion takes readers on a journey that combines imagination, emotional growth, and historical intrigue, solidifying Haruni’s reputation as a master of teen storytelling.
The story follows Ryan Rigbee, a 13-year-old boy whose magical adventures continue to captivate young readers. In this third book, Ryan and his companion Shadow travel to Aachen, Germany, on October 13, 1944, facing the challenge of preventing a tragic event from occurring. The narrative raises thought-provoking questions about history, choices, and the consequences of altering events, all while emphasizing the enduring bonds of friendship and family across generations.
Throughout the trilogy, Ryan undergoes significant emotional growth, learning empathy, confidence, and resilience. Haruni addresses complex subjects, such as the death of a parent and remarriage, with honesty and sensitivity, offering young readers guidance on processing difficult emotions while validating their feelings. The series encourages teens to explore their own capacities for empathy and problem-solving, using imaginative storytelling as a tool for personal reflection and growth.
Haruni’s work stands out for its ability to blend fantasy adventure with real-world issues in a way that resonates with both teen and adult readers. The trilogy—comprising The Hat Diaries: The Secret Life of Ryan Rigbee, The Hat Diaries: Discover the Portal, and the concluding Escape From the Adventure—invites readers to step into Ryan’s secret world, fostering creativity and a sense of wonder while tackling meaningful life lessons.
In addition to her writing, Haruni is a practicing attorney, certified yoga instructor, and mother of a blended family of five. She has participated in over 60 media interviews and is known for engaging with young readers through author events, podcasts, school visits, and television appearances. Her unique combination of life experience and storytelling insight gives her work authenticity and depth, appealing to a broad audience.
With The Hat Diaries: Escape From the Adventure, Nadine Haruni delivers a satisfying conclusion to a trilogy that champions courage, imagination, and emotional resilience.