“Summon Kassern” by Azure Boone and Kenra Daniels is an absolute rush of a story. From page one, I was drawn in by the tale and it kept me captive straight through until the end. The book is extremely well-written with great characters that leapt off the pages. Troy and Devyn were wonderful and had me rooting from them. They had completely different live, yet they were written so well that they seemed to belong together on the page. The storyline of the angels and demons was terrifying and exciting. This is a great paranormal story that will keep you glued to the pages!