http://search.barnesandnoble.com/booksearch/imageviewer.asp?ean=9780972317252this book is one of the best historical Novels ever to be Written about the Horn of Africa, every somali should read it.
you're right, it deeply describes 15th century warfare, raids, counterraid, pillaging, burning of Sacred houses of worship and taking of Slaves, however its not only about Warfare.
the book describe in great detail the Geography of the Region, the customs of it people. and what makes this book very exciting is how the muslim on the verge of defeat against unsurmountable odds somehow come out victorious sustain throughout their ordeal by their faith.
the book tells about the politic dynamics of the Abyssinia (one might with dozen of province and many vessal tribes and region) and Adal (in the 15th century greatly reduce in power consisting of only on the land of Sa'ad al Din, and the Hararaghe Platue and the port of Zeila).
what shocking about this book is how easy it was back than for people to change their religion only to save their necks. there are many muslim apostates int he book who govern Abyssinia provinces and eventually switch sides and of course when Ahmed Guray conquor much of ethiopia many converted our of expediance rather than true belief in Islam.
the Book talk about Iman Ahmed Guray not only about his conquest but how he was a man, and his ambition he really want to conquor all of abyssinia. it talk about the political marriages he forged. He married a Daughter of the govern of Hadiya. he married the Daughter of the Sultan of Mazaga (a muslim sultan west of Tigre), he took the wife of Takla Haymanot as a concubine, an Apostate who the Iman sold into slavery in Aden and he took another concubine a girl who was the neice of the Emperor of ethiopia Wanag Segad (Lebna Dengal 1508-1540)
and lastly it talk about our people role in Ahmed Guray conquest of Abyssinia. example at the battle of SemberA Kore, out of 12 thousand infantry, 500 cavalry, the Somali made up 5000 infantry and 250 cavalry and Somalis, Harlas lost the most troops in this compaign. The book talks about clans that everyone in Snet recognizes today the Merahan, the Gerri Kombe, Harti, the Gorgorah, the Bursuk (a dir clan), Yibbir, and Hawiye. and clans which i have never heard of like the Habr Maqdi, Zairan, Mazzar and Sagara tribe: a Somali tribe whose name is lost to the vial of time but preserved in a village by the name of Sagharrah which Richard Burton travel through during the 19th century. it seem that our people were crucial to the iman early victory put after the Iman conquored the central platue of Abyssinia were was joined by countless soldiers from Maya, Sawa, Bali, Ganz and Hadiya on the eve of the Iman conquest of Bet Amhara and Tigre his army probable exceeded 50,000 and thousand of cavalry and he didn't need the repellious Somali as much.