Requiem (Providence, #2) by Jamie Mcguire

Dreaming of the dead might mean a restless night for anyone, but for Nina Grey it was a warning. Still healing from her last run-in with Hell, Nina struggles with not only her life as a Brown University student, but also as an intern at Titan Shipping, her father's company. Recurring nightmares about her father's violent death have become a nightly event, but being overwhelmed with guilt from Ryan's unexpected departure to the Armed Forces, and heart ache over Claire being across the ocean to protect him, Nina believes her sleepless nights are the least of her problems—but she's wrong.Worried about Nina's declining health, Jared must steal back Shax's book for answers. Fighting new enemies, and with the help of new friends, Jared's worst fear comes to fruition. Desperate, he is faced with a choice: Fight Hell alone, or start a war with Heaven.

My rating: 4 stars

Book packed with action! Slightly different from Providence because this part focused how the characters should fight and escape their enemies. 

As per the fighting scenes, I think they were a bit fast. One scene would jump to another without explaining how it all happened. So you'd be a bit clueless how the characters were able to fight all their enemies. 

Just like the first book, the ending won't leave you hanging! :)