Theo, Tully’s love interest, does not have a significant storyline in the “Firefly Lane” book by Kristin Hannah, as he is a minor character. However, in the Netflix adaptation, his character might be expanded or altered, as adaptations often change character roles and storylines.
In the book “Firefly Lane,” Theo is a minor character who is briefly involved with Tully Hart. He is a professor with whom Tully has a short-lived relationship. Their romance does not have a significant impact on the main storyline, which focuses on the lifelong friendship between Tully and Kate Mularkey. The book spans several decades, from the 1970s to the early 2000s, and covers various events in the lives of Tully and Kate, including their personal relationships, career challenges, and the ups and downs of their enduring friendship.
In the Netflix series adaptation, characters and their storylines can be quite different from the book. The series may choose to give Theo a more prominent role or develop his character further to add depth to the story. Adaptations often take creative liberties to enhance the narrative or to better fit the visual medium of television. As such, Theo’s fate in the series could diverge from the book, and viewers would need to watch the series to see how his character’s story unfolds.