قصص النبيين للأطفال / Qisas An-nabiiyan lil-Atfal
Here is a book for children (and so for beginners in Arabic) dealing with biographies of the prophets, 'Alayhim as-Salam.
It was written by the Indian scholar Abul Hasan an-Nadwi, it is composed of several chapters, with all harakats, often illustrated with plans to help students visualize, and at the end of the book are a series questions for review and whose answers are from previous chapters.
New edition of better quality, very nice layout, 100% harakat.