Adrian Harley 
Many Drops Make a Stream [PDF ebook] 

A memory-stealing cult.The ever-watchful City of Eyes.Making small talk.Join Droplet as she faces all these horrors and more Vigilante shapeshifter Droplet has trained her entire life to take down those with more power than scruples, but she still makes mistakes. When a rescue mission goes wrong, a memory-stealing cult of blood mages escapes with kidnapped captives in tow. To save them, Droplet reluctantly teams up with the outgoing, tenacious Azera. Droplet knows better than to trust a humanshe made that mistake once, and that persons betrayal scattered her community across the known worldand she can tell Azera is hiding secrets behind her sunny smile. But if they cant learn to work together, even Droplets own memories could be lost.