Lakeshire Park (Proper Romance Regency)

"Amelia Moore needs to secure her sister's engagement to Sir Ronald or else the two sisters will be left destitute. The only problem is that Peter Wood has the same goal for his own sister. Amelia and Peter begin a rivalry--one that Amelia has no choice but to win--but competing against Peter makes Amelia vulnerable to losing the only thing she has left to claim--her heart"--