Series books
Part of a series. Here are 48 books with a lot of series, starting with A Memory of Light, The Magician's Nephew and The Prisoner of Heaven.
A Memory of LightRobert Jordan, Brandon Sanderson
The Magician's NephewC.S. Lewis
The Prisoner of HeavenCarlos Ruiz Zafon
Dungeon Crawler CarlMatt Dinniman
The Hunger of the GodsJohn Gwynne
The Lightning ThiefRick Riordan
Beautiful DarknessKami Garcia, Margaret Stohl
The Dream ThievesMaggie Stiefvater
The Way of the DragonChris Bradford
The Shadow of the WindCarlos Ruiz Zafon
Harry Potter Boxed Set, Books 1-5J.K. Rowling
Speaking BonesKen Liu
Bright RuinVic James
A Court of Frost and StarlightSarah J. Maas
Harrow the NinthTamsyn Muir
Harry Potter BoxsetJ.K. Rowling
As Good as DeadHolly Jackson
The Voyage of the Dawn TreaderC.S. Lewis
Of Blood and FireRyan Cahill
Winter's HeartRobert Jordan
Frog and Toad Are FriendsArnold Lobel
Breaking DawnStephenie Meyer
The Primal Hunter 14Zogarth
He Who Fights with Monsters 10Shirtaloon
He Who Fights with MonstersShirtaloon
Wind and Truth: Book Five of the Stormlight ArchiveBrandon Sanderson
KingsbaneClaire Legrand
A Crown of SwordsRobert Jordan
Prince CaspianC.S. Lewis
Wrath of EmpireBrian McClellan
Harry Potter and the Order of the PhoenixJ.K. Rowling
The Titan's CurseRick Riordan
OutlanderDiana Gabaldon
Harry Potter and the Deathly HallowsJ.K. Rowling
The Last OlympianRick Riordan
The Primal Hunter 5Zogarth
Guidebook to MurderLynn Cahoon
The Pearl SisterLucinda Riley
Carl's Doomsday ScenarioMatt Dinniman
Queen of ShadowsSarah J. Maas
FablehavenBrandon Mull
A Dance with Dragons 1: Dreams and DustGeorge R.R. Martin
Blue Lily, Lily BlueMaggie Stiefvater
Harry Potter and the Goblet of FireJ.K. Rowling
Jade WarFonda Lee
OathbringerBrandon Sanderson
Beautiful StrangerChristina Lauren
The Hunger GamesKate Egan