A single father's life is upended by the arrival of a charming nanny who captures his daughter's heart and ignites his own desires. Sam Lowery, a single father, hires Erin O'Grady to help raise his young daughter. As Erin integrates into their lives, she not only bonds with the child but also awakens Sam's dormant libido. Their burgeoning connection faces a critical juncture when Sam is presented with a significant dilemma, and Erin offers not only support but also her virginity, complicating their professional relationship with intense personal feelings.

This novella, 'And Then There Were Three' by Lynda Sandoval, is presented as a heartwarming romance that centers on the complexities of single parenthood and the unexpected arrival of love. The narrative appears to focus on the emotional journey of the characters as they navigate new relationships and family structures. The inclusion of a child as a central figure in the romantic development suggests a story that emphasizes connection and the creation of a blended family. The overall tone is likely to be sweet and hopeful, typical of contemporary romance novellas.