B. Lowenthal is a publisher that provides detailed legal analysis and commentary primarily focused on criminal law and procedure within Hawaii. The content often covers case law developments, constitutional issues such as due process and self-incrimination rights, evidentiary standards, sentencing enhancements, and procedural requirements in criminal prosecutions. The publisher examines decisions from the Hawaii Supreme Court and intermediate appellate courts, highlighting implications for law enforcement practices, defendants' rights, and trial procedures. The material is relevant for legal professionals interested in Hawaii state criminal law, including topics like police interrogation protocols, jury instructions, expert testimony admissibility, and statutory interpretation in criminal cases.