If you're looking for the best ya sci fi books to buy online, look no further than this compiled list. We've gathered together a selection of books that are sure to please, whether you're looking.

So what are you waiting for? Start browsing and find your next great read today!

Our Favorite ya sci fi books:

Bestseller No. 1

The Knowledge Seeker: (YA Dystopian Novel)

• Knightly, Rae (Author)
• English (Publication Language)
• 351 Pages - 11/17/2021 (Publication Date) - PoCo Publishers (Publisher)

Check Price

Bestseller No. 2

The Academy: (Y/A Scifi Dystopian Romance)

• Amazon Kindle Edition
• Andrews, Emmaline (Author)
• English (Publication Language)
• 354 Pages - 08/02/2012 (Publication Date) - Evangeline Anderson Books (Publisher)

Check Price

Bestseller No. 3

Fractured Light: A Sci-Fi Mystery Thriller (Fractured Light Trilogy Book 1)

• Amazon Kindle Edition
• Cook, Nick (Author)
• English (Publication Language)
• 404 Pages - 08/19/2018 (Publication Date) - Voice from the Clouds (Publisher)

Check Price

Bestseller No. 4

Fading Light: Book 2 in the Science Fiction Thriller Fractured Light Trilogy

• Cook, Nick (Author)
• English (Publication Language)
• 336 Pages - 10/04/2018 (Publication Date) - Voice from the Clouds (Publisher)

Check Price

SaleBestseller No. 5

All Rights Reserved: A New YA Science Fiction Book (Word$, 1)

• Hardcover Book
• Katsoulis, Gregory Scott (Author)
• English (Publication Language)
• 400 Pages - 08/29/2017 (Publication Date) - Harlequin Teen (Publisher)

Check Price

Bestseller No. 6

My Future Lies: (A YA Sci Fi Time Travel Novel)

• Pierre, A.M. (Author)
• English (Publication Language)
• 346 Pages - 05/14/2021 (Publication Date) - Mixed Berry Press LLC (Publisher)

Check Price

Bestseller No. 7

LEGO Star Wars The Razor Crest 75292 Mandalorian Starship Toy, Gift Idea for Kids, Boys and Girls with The Child 'Baby Yoda' Minifigure (Exclusive to Amazon)

• This LEGO Star Wars buildable toy features a detailed, LEGO brick model of The Razor Crest starship from the Star Wars: The Mandalorian series
• Includes 4 LEGO Star Wars minifigures: The Mandalorian, Greef Karga, Scout Trooper and The Child "Baby Yoda", plus an IG-11 droid figure
• The LEGO Razor Crest buildable toy starship has a dual minifigure cockpit, 2 spring-loaded shooters and a detachable escape pod
• The cargo hold has opening side boarding ramps for easy access to the toy starship, plus carbonite bounty elements inside and a sleeping area
• Relive The Mandalorian and the Child’s battles against the Scout Trooper and other enemies with the included weapons in this amazing set

Check Price

Bestseller No. 8

Red Rising (Red Rising Series Book 1)

• Amazon Kindle Edition
• Brown, Pierce (Author)
• English (Publication Language)
• 401 Pages - 01/28/2014 (Publication Date) - Del Rey (Publisher)

Check Price

Bestseller No. 9

Replacement (The Lost Clone Book 1)

• Amazon Kindle Edition
• Rivet, Jordan (Author)
• English (Publication Language)
• 314 Pages - 10/15/2022 (Publication Date)

Check Price

SaleBestseller No. 10

Deviants: The Dust Chronicles, Book 1

• Audible Audiobook
• Maureen McGowan (Author) - Tara Sands (Narrator)
• English (Publication Language)
• 11/10/2012 (Publication Date) - Brilliance Audio (Publisher)

Check Price

Bestseller No. 11

Mortal Instruments, The: City of Bones

• Amazon Prime Video (Video on Demand)
• Lily Collins, Jamie Bower, Robert Sheehan (Actors)
• Harald Zwart (Director) - Robert Kulzer (Producer)
• English (Playback Language)
• English (Subtitle)

Check Price

SaleBestseller No. 12

The Secrets of the Immortal Nicholas Flamel Boxed Set (3-Book)

• Scott, Michael (Author)
• English (Publication Language)
• 1408 Pages - 09/28/2010 (Publication Date) - Delacorte Press (Publisher)

Check Price

Bestseller No. 13

Machine Rebel

• Amazon Kindle Edition
• Lewes, Aron (Author)
• English (Publication Language)
• 306 Pages - 09/24/2020 (Publication Date)

Check Price

Bestseller No. 14

Star Trek (Three-Disc Special Edition) [Blu-ray]

• Condition: New
• Format: Blu-ray
• AC-3; Color; Dolby; Dubbed; Special Edition; Subtitled; Widescreen
• Chris Pine, Zachary Quinto, John Cho (Actors)
• J.J. Abrams (Director)

Check Price

Bestseller No. 15

Now We Are Animals: An enthralling YA Sci-Fi dystopian survival book that will keep you on the edge of your seat!

• Amazon Kindle Edition
• Nathan, R P (Author)
• English (Publication Language)
• 452 Pages - 12/20/2021 (Publication Date) - Cassiopeia Contemporary (Publisher)

Check Price

When it comes to buying ya sci fi books, there are a few things you need to keep in mind in order to get the best possible deal. The first thing you need to do is set a budget for yourself. Decide how much money you are willing to spend on a book before you start shopping. This will help you narrow down your choices and make sure you don't overspend. Keep in mind that many stores offer discounts for purchasing multiple books at once. So, if you're looking to buy more than one book, it's definitely worth checking the store’s discount policy.

Another option to get the best deal on ya sci fi books is to wait for sales. Major retailers will often have sales on popular titles a few times per year. By waiting for a sale, you can usually get a book at a significantly lower price than the regular retail price.

Finally, it is important to think about where you will be reading the book. If you plan on reading the book primarily at home, then it does not make sense to spend a lot of money on a hardcover edition. However, if you plan on traveling with the book or taking it to the beach, then spending a bit more money on a durable edition makes sense.

Here are a few tips to help you buy the best ya sci fi books:

1. Look for well-reviewed ya sci fi books. Checking out what other readers have said about a book can give you a good idea of whether it's worth your time. You can find reviews online or in newspapers and magazines.
2. Consider the author's reputation. If you're familiar with an author's other work and liked it, there's a good chance you'll enjoy their new book.
3. Think about what you want to get out of the book. If you're looking for a light read, something funny, or a book that will make you think, you can narrow down your options by looking for books that fit those descriptions.
4. Check the price. Sometimes, you can find great deals on new ya sci fi books. But be careful of cheaply made books, they might not be worth your money.
5. Take a look at the return policy. Some online stores will not accept returns on certain items, so it's important to know what the policy is before buying anything.
6. Ask for recommendations. Talk to your friends, family, and fellow book lovers to see if they have any suggestions.

By doing all of these things, you can be sure that you're getting the best possible deal on ya sci fi books when you shop online.