I need a beta reader for my police procedural novel.

80,000+ novel taking place in Puerto Rico. There is a fire on a houseboat in the bioluminescent bay of La Parguera (Red Snapper Bay) and three dead, two occupants, and an arsonist. The houseboat belongs to a federal judge who stays behind as Puerto Rico is granted independence. Two of the dead are his son and daughte -in-law, who are brokers who have defrauded their clients. The judge is a suspect, as is the head of the island's largest gang, who fears encroachment into their lucrative drug business,