Can you list some best first contact science fiction books for beginners?

Sure. 'The Hitchhiker's Guide to the Galaxy' by Douglas Adams is a great starting point. It's funny and has some unique takes on first contact and the universe in general. Another good one is 'Flowers for Algernon' by Daniel Keyes. While not a typical first contact story, it does deal with the idea of a changed perception, which is relevant to how we might view first contact. 'The Martian' by Andy Weir also has elements of first contact as the main character is alone on Mars and has to figure out how to communicate with Earth.

For beginners, 'The Hitchhiker's Guide to the Galaxy' by Douglas Adams is a great start. It's humorous and full of wild and imaginative ideas about first contact and the universe in general. Another easy - to - read one is 'The Martian' by Andy Weir. Although it's mainly about survival on Mars, it does involve the idea of human - made contact with Mars which can be considered a form of first contact. And 'Fahrenheit 451' by Ray Bradbury also has elements of first contact in a more metaphorical sense as the main character discovers new ways of thinking and knowledge.

For beginners, 'The War of the Worlds' by H.G. Wells is a great start. It's an early and influential work of science fiction that tells the story of a Martian invasion of Earth in a very engaging way. 'Fahrenheit 451' by Ray Bradbury is also good. It's about a future society where books are burned and a fireman starts to question the system. It's not too complex and very thought - provoking.

For beginners, 'Ender's Game' by Orson Scott Card is also excellent. It follows a young boy's journey in a military training program set in space. It has elements of strategy, morality, and coming - of - age which make it very engaging.

A good starting point could also be 'Contact' by Carl Sagan. It combines scientific concepts like radio astronomy and the search for extraterrestrial intelligence with a human story of a scientist's journey. It's written in an accessible way that makes it easy for new readers to get into hard science fiction.

A good choice is 'Hyperion' by Dan Simmons. The story has elements of first contact within its complex and multi - layered narrative. It's set in a far - flung future where different characters have their own experiences related to strange and powerful beings. 'Speaker for the Dead' by Orson Scott Card is also a worthy mention. It's a sequel to 'Ender's Game' and further explores the relationship between humans and the alien species. And 'The Three - Body Problem' by Liu Cixin is a great first - contact sci - fi. It presents a unique view of an alien civilization's plan to invade Earth through a complex scientific concept.

A great beginner - friendly one is 'Ready Player One' by Ernest Cline. It's set in a future where people escape into a virtual reality world called the OASIS. The main character, Wade Watts, goes on a quest filled with action, pop - culture references, and high - stakes challenges that are easy to follow and exciting.

For beginners, 'Saga' is a great choice. It has a really engaging story that's easy to follow. It's about two lovers from warring planets who have a child together. The art is also beautiful, and it has a good mix of action, adventure, and family drama in a science - fiction setting.

Sure. 'The War of the Worlds' by H.G. Wells is a great first science fiction book. It was one of the first to depict an alien invasion, and it's still really exciting to read today. Another good one is 'A Wrinkle in Time' by Madeleine L'Engle. It has a young girl as the main character who goes on an adventure through time and space to save her father. It's a great mix of science fiction and coming - of - age story. And 'Ringworld' by Larry Niven is also worth checking out. It's about a huge artificial ring - shaped world in space.

Some good science fiction first contact books include 'Childhood's End' by Arthur C. Clarke. In this book, an alien race arrives on Earth and oversees the evolution of humanity in a rather unexpected way. 'The Andromeda Strain' by Michael Crichton is another. It starts with the discovery of a deadly alien microorganism and the efforts to contain it. Also, 'A Fire upon the Deep' by Vernor Vinge is worth reading. It has a complex galactic - scale story where different species interact, and first contact situations are a significant part of the plot.