It seems like I didn't read as much as in previous years. This is what I read:
Star Trek: Deep Space Nine: The Missing
The Walking Dead, Volume 5: The Best Defense
The Martian
The Kane Chronicles: The Throne of Fire
Star Trek: The Next Generation: Takedown
Fables, Volume 1: Legends in Exile
Star Trek: SCE: Cold Fusion
Fringe: Sins of the Father
Star Trek: SCE: Invincible
Star Trek: The Original Series: Savage Trade
Luther: The Calling
The Kane Chronicles: The Red Pyramid (comic adaptation)
Star Trek: The Original Series: Shadow of the Machine
The Walking Dead, Volume 6: This Sorrowful Life
Star Trek: Enterprise: Rise of the Federation: Uncertain Logic
Fables, Volume 2: Animal Farm
Star Trek: The Original Series: Crisis of Consciousness
Fable: Theresa (short story based on the video game series)
Walt Longmire Series: Kindness Goes Unpunished
Star Trek: The Next Generation: Armageddon's Arrow
Outcast, Volume 1: A Darkness Surrounds Him
Star Trek: Deep Space Nine: Sacraments of Fire
Star Trek: SCE: The Riddled Post
Derrick Storm: A Brewing Storm
Star Trek: New Frontier: The Returned, Part 1
Derrick Storm: A Raging Storm
Star Trek: New Frontier: The Returned, Part 2
Derrick Storm: A Bloody Storm
Star Trek: Seekers 3: Long Shot
Torchwood: Slow Decay
Star Trek: New Frontier: The Returned, Part 3
Star Trek: Voyager: Atonement
Tomb Raider, Volume 1: Season of the Witch
The Expanse: Leviathan Wakes
Star Trek: Titan: Sight Unseen
Welcome to Night Vale (just finished last night)
That comes out to just 36 books, so definitely less than previously.