The book where the name says it all. A good night's sleep helps you to establish a good sleep routine in 100 days. The mindfulness-based sleep diary contains 17 effective strategies from sleep research. Our sleep expert Lina-Maria Schön explains in a sensitive and practical way how the sound methods can be sustainably integrated into your everyday life.

Launched in 2015 with the most successful German crowdfunding campaign to date, Ein guter Plan is now Germany's most popular brand for mindfulness calendars and journals. The iconic design and ecological production have won numerous awards.