The book focuses less on the sadness of death and more on the joy of the life lived.
If you are looking specifically for a digital PDF version to read on a device, the most legitimate and accessible source is the . This non-profit digital library has a scan of the book available for borrowing. You can find it by searching for “The Memory Tree Britta Teckentrup” on their website.
Report: The Memory Tree by Britta Teckentrup The Memory Tree