Series finales are always bittersweet. While it’s tough to let go of characters we’ve come to adore, we’re also dying to find out how it all ends! So, here are 8 series you’ll DEFINITELY want to make sure you’re all caught up on before the finales hit shelves this year! (Don’t worry, we tried our best to make this article as spoiler-free as we could, but proceed with caution if you’re brand new to any of these series!)

The Desolations of Devil’s Acre by Ransom Riggs

The Queen’s Secret by Melissa de la Cruz

From #1 bestselling author Melissa de la Cruz comes the heart-pounding follow-up to The Queen’s Assassin.

A Queen of Gilded Horns by Amanda Joy

In this sequel to A River of Royal Blood, Eva and Isa must find a way to work together if they want to save their queendom in the thrilling conclusion to this royal fantasy duology.

Flyy Girls #4 – Tobyn by Ashley Woodfolk

Meet the Flyy Girls. The group of girls who seem like they can get away with anything. Veteran author Ashley Woodfolk pens a gorgeous and dynamic series of four Harlem high-schoolers, each facing a crossroads of friendship, family, and love.

The Cruelest Mercy by Natalie Mae

In this sequel to The Kinder Poison–which People magazine proclaimed a “delicious high-stakes adventure”–the magical kingdom of Orkena is on the brink of war, and the only person who can save it is Zahru, the girl they once doomed for death.

Renegade Flight by Andrea Tang

Aurora Rising meets Top Gun, with the addition of cybernetic dragons, in this is the witty, romantic, and electrifying sci-fi novel by Andrea Tang.

Stormbreak by Natalie C. Parker

In this epic conclusion to the Seafire trilogy, which Booklist called “Mad Max by way of Davy Jones,” Caledonia Styx will risk everything–her heart, her crew, and even her life–to defeat Lir and take back the Bullet Seas once and for all.

Devil in the Device by Lora Beth Johnson

The thrilling, much-anticipated conclusion to Lora Beth Johnson’s Goddess in the Machine duology.

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