Holger Rathgeber has written at least 4 books. Their most popular book is Our Iceberg Is Melting: Changing and Succeeding Under Any Conditions with 11 saves with an average rating of 3.5⭐.
They are best known for writing in the genre Fiction.
2005 • 11 Readers • 147 pages • 3.5
2005 • 2 Readers • 147 pages • 5
2016 • 2 Readers • 3
2005 • 1 Reader • 128 pages • 4