The 5 Love Languages: The Secret to Love that Lasts
2005
The 5 Love Languages of Children: The Secret to Loving Children Effectively
2016
The 5 Languages of Appreciation in the Workplace: Empowering Organizations by Encouraging People
2019
The 5 Love Languages for Men: Tools for Making a Good Relationship Great
2015
Los Cincos Idiomas del Amor: Como Expresar Un Verdadero Compromiso a Tu Pareja
2007
The 4 Seasons of Marriage: Secrets to a Lasting Marriage
2005