Kind but lonely ghost Pascha finds himself stuck with Martin, the only person on earth who seems to be able hear the dead. He finds a newer and more meaningful purpose to his existence when he chances upon four children brutally killed in a speeding accident. Eager to help their souls, he vows to uncover the mystery behind the disappearance of their murderer. The fourth of Jutta Profijt's Morgue Drawer books, Do Not Enter works well as a stand-alone tale, and I was able to follow it with no hassle whatsoever. The book makes for a superb pacy mystery and the setting and premise are very enjoyable. My thanks to Profijt, Amazon Publishing, and NetGalley for gifting me with a copy of this book.