Man Of The House by Ashley Lincoln

Maria’s world collapsed when her husband traded loyalty to youth. Then came her daughter’s impulsive marriage—and a divorce followed close behind. Now, Maria shares her home with the charming ex-son-in-law who fixes her walls, tends her garden, and stirs desires she considered forbidden. As domestic roles blur and boundaries dissolve, Maria finds herself craving more than companionship. After all, the man of the house is not just rebuilding her home—he may be breaking the last rules she swore she would follow. Rule breakers require judgment, and the man of the house to execute the sentence.  

He was her daughter's husband. Now he’s the one Maria wants in her bed, her life, and giving her rules.