Joanna Penn has written non-fiction and blogs regularly at TheCreativePenn.com. This book is her first work of fiction, a religious thriller that spins a web of fast-paced action. The story blends intriguing facts and myths about the twelve apostles with modern-day fanatics who search for the keys to unlock the powerful force of Pentecost. In addition to her main characters, Morgan and Jake, Penn includes an old monk, some quirky scientists and enough evil men to keep us worried until the very end. While the story begins in India, the author also takes us to Tabriz, Jerusalem, Rome, Amalfi and other places where Christianity first spread its message. If you like Kate Mosse or Kathleen McGowan, you should give Pentecost a read!