Her Greatest Mistake By Hannah Cowan [2026 Release]

by Hannah Cowan is a second-chance, hockey romance that serves as the first book in the Greatest Love series . Originally released in January 2023 , it became a pivotal success for Cowan, reaching the Amazon top 60 and defining her brand as an indie author. Core Premise & Characters

The story follows the complicated reunion of childhood best friends and former lovers: Her Greatest Mistake by Hannah Cowan