Johanna E. Kappel has written at least 1 book. Their most popular book is Positive Psychologie - Grübeln stoppen, Gelassenheit lernen und Positiv Denken: Wie Sie negative Gedanken in den Griff bekommen, Ängste stoppen & mit neuem ... Ihr Leben in Freude leben with 1 save with an average rating of 5⭐.
They are best known for writing in the genres one, asdfsa, and Asdfsa.
mone, asdfsa, and Asdfsa are their most common moods.