Deadly Distrust - Mary Schaller - Bog

Two nursing students take an apartment in a Victorian house in San Francisco. One of these women gets involved in some steamy affairs with professional men and drugs. Sadly, she ends up dead. Poison was the cause of death, and it could have been an accident or murder. The poison came from a mushroom called Amanita ocreata. Several suspects could have profited by her death. The big question is, who knew about the poison and who also has a motive? The police find the case complicated by the world of transvestites, gays, drugs, and another death.