Gabriel is 99cents at Amazon. If you haven't read Michael, now's your chance. He's free. Of course, then you'll have to grab Zadekiel and Jophiel before reading Gabriel.
To stop Uriel from freeing Lucifer, Gabriel and his brothers must fall and go to Hell. It is a sacrifice Gabriel is not entirely ready to make. Will he fight alongside his brothers or forge his own path? There is only one choice.
Alexander doesn’t want to help Uriel nor does he trust him, but the angel has promised him a better life. He swore to protect Charlie, and he’ll do whatever it takes. When he meets the archangels and learns the depth of Uriel’s lies, he understands the true meaning of sacrifice. If there’s any hope of stopping Lucifer from being freed, Alexander, Charlie, Zephyr and Lake will have to get to Hell and help Gabriel and his brothers in the fight against Uriel.
The path is finally ending, but the price may be too high.