Books about Scribus
The Official Scribus Manual
The Official Scribus 1.3.3.x Manual by Gregory Pittman and Christoph Schäfer (FLES Books, 2009).
We recommend ordering the book from an online bookstore like Amazon or any other online bookseller of your choice.
View a PDF with table of contents and a sample chapter - File:Scribus-manual-sample-3.pdf.
Scribus 1.3.5: Beginner's Guide
"Scribus 1.3.5: Beginner's Guide" by Cedric Gémy (Packt Publishing, December 2010).
See Packt's website for more information.
"Scribus kompakt" by Markus Priemer (Brain Media, 3rd editon 2007)
See Brain Media's website for more information and a sample chapter.