You should give Merrick, Blood and Gold, Blackwood Farm and Blood Canticle a go. They are the last four of the whole saga, and they are a continous story ;).
Yeah, she wrote that because her young son at that time died, I can't remember of what exactly, but that drove her to write Interview and publish it in 1976. The sequel only came out in 1985, almost 10 years later.
Current PC Build
CPU - i7 8700K 3.7 GHz (4.7 GHz turbo) 6 cores OC'd to 5.2 GHz with Watercooling (Hydro Series H110i) | MB - Gigabyte Z370 HD3P ATX | Gigabyte GTX 1080ti Gaming OC BLACK 11G (1657 MHz Boost Core / 11010 MHz Memory) | RAM - Corsair DIMM 32GB DDR4, 2400 MHz | PSU - Corsair CX650M (80+ Bronze) 650W | Audio - Asus Essence STX II 7.1 | Monitor - Samsung U28E590D 4K UHD, Freesync, 1 ms, 60 Hz, 28"
