Visit wulconf.com's Allan Aldiss Page and shop for all Allan Aldiss books. where nobody can walk into a bookshop and buy erotica as URSULA'S UNUSUAL HAREM. Jan 12, · Harem Breeding Slave Book 2 has 4 ratings and 0 reviews. Allan Aldiss · Rating Erotica > Bdsm/5(4). Guy meets the first girl in what will become his furry harem.