I actually have Lilith's Brood (and so do you, making it another one of those books are household has multiple copies of), but just haven't gotten around to reading it yet. A lot of people on the community have been reviewing Kindred recently too, and that one also looks awesome (black woman is sent back in time to protect her ancestor from getting killed thus meaning she would never have been born, but the twist is that her ancestor is an idiot white asshole slave-owner).