Definitely 'Gods from Outer Space' by Erich von Däniken. It's a classic in the ancient alien fiction genre. It has tons of examples from different ancient civilizations all around the world, suggesting that these civilizations were in contact with extraterrestrial beings. It really challenges the traditional view of how human history has developed.
One of the most popular is 'Ender's Game'. It has been widely read and loved for its engaging story of a child prodigy in a battle against aliens. Another popular one is 'The War of the Worlds'. It was one of the first major alien invasion stories and has had a huge influence on the genre. 'The Hitchhiker's Guide to the Galaxy' is also extremely popular for its comical take on the idea of aliens and the universe.
The most popular one might be 'Communion' as it received a lot of media attention. It really made people start thinking more about the concept of alien abduction in a fictional and also somewhat semi - believable way.
I think 'Communion' is extremely popular. It was one of the first books to really bring the concept of alien abduction into the mainstream. People were intrigued by Strieber's account of his experiences.
One popular one is 'Aliens on Vacation' by Clete Barrett Smith. It's a fun and light - hearted story about a kid who discovers that his grandmother's inn is a vacation spot for aliens. It has a lot of humor and interesting alien characters.
A really well - known one is 'The Heretic Queen' by Michelle Moran. It focuses on the story of Hatshepsut's niece, Nefertari. The book is popular because it gives a detailed look at the relationships between the royals, the power struggles, and the religious beliefs in ancient Egypt. It's also beautifully written, with rich descriptions of the architecture and clothing.
One of the most popular is 'The Da Vinci Code' by Dan Brown. Although it's mainly about modern mystery, it delves into the secrets of ancient civilizations like the Knights Templar. 'Angels & Demons' by the same author also has such elements. Another popular one is 'The Pillars of the Earth' by Ken Follett which has parts related to medieval European civilization.
Definitely 'I, Claudius'. It has been very popular for a long time. It gives readers an inside view of the Roman imperial family, full of drama, backstabbing, and power plays.
I think 'Alien: Out of the Shadows' is quite popular. It has a fast - paced plot that keeps readers on the edge of their seats. The way it describes the aliens is really spine - chilling.
For ancient Greece, 'Circe' by Madeline Miller is quite popular too. It tells the story of the witch Circe from Greek mythology in a very engaging and modern way. Miller has a talent for taking these ancient stories and making them accessible and interesting to a modern audience. For Rome, Colleen McCullough's 'Masters of Rome' series is well - known. It spans several generations of Roman leaders and is a very detailed and in - depth look at Roman politics and society.
I think 'The Red Pyramid' by Rick Riordan is also popular, especially among younger readers. It combines Egyptian mythology with an adventure story, which makes it a fun and educational read about ancient Egypt.