The Fallen (Defender's Blood #5)by A.K. Michaels
Alex and Zach now have their twins back as adults. The twins have been away learning how to use all their abilities to fight the Fallen Ones. These are Angels that decided they want to mate with females and produce offspring that will basically rule the world. Alex and Zach will help the twins as the twins help them, all these women gone missing are for the Fallen. A call from the Alpha Duncan in Scotland asking for Zach and Alex's help.
Duncan's niece Samantha escapes and alerts them that most of the Shifters Jaguars are dead. What they are up against is nothing anyone has every seen before.
These books just keep getting better and better! On edge of seat reading as fast as I can page turning has become an art form!! This Series is Very Dark and Detailed if you have PTSD etc... This is not the series for you.
This series is beyond words tho, Wonderful and still keeping all the characters around and seeing their lives changing through the years is awesome.