No Surrender, No Retreat (Archangel Chronicles 2) by L.J. LaBarthe MM (REQUEST)

No Surrender, No Retreat by L.J. LaBarthe

Seventy years after it began, the war between angels and demons is over.
Archangels Gabriel and Michael reunite at last, but a dangerous new challenge stands in the way of their happiness: someone is kidnapping angels and selling them as trophies on the black market. When Raphael, Archangel of Healing, goes missing, his tearful lover joins with the Brotherhood of Archangels and their lieutenants to rescue him.

Without Raphael's healing touch, disease spreads quickly through the world's human population. The situation only worsens when the angel Agrat is kidnapped: the number of sex crimes begins to rise and her husband, Gabriel's lieutenant, loses himself to his grief. As they mount a rescue mission, Gabriel and Michael's relationship will be put to the test. With the threat of the world dying around them and tragedy looming overhead, can Gabriel and Michael keep love and hope alive?