Percy Jackson and the Olympians: The Lighting Thief.This is a story set 5 years before the events of The Lightning Thief, focusing on Annabeth Chase, Thalia Grace, and Luke Castellan.

The Demigod Diaries: The Diary of Luke Castellan.The chronological order is great for a re-read, and probably isn't bad if you're on a first read, but the above is better for first ) This is as in chronological order as I can figure out: Magnus Chase and the Gods of Asgard focuses on Annabeth's cousin, Magnus, and Norse Mythology, and is sort of a continuation of The Heroes of Olympus, as it makes several references, and Annabeth appears in the books. The Trials of Apollo is the third Camp Half-Blood series. Now, you should read The Trials of Apollo and Magnus Chase and the Gods of Asgard together, in chronological order, as they take place at the same time and may have spoilers if not read together.Now you should read the crossovers, as they only make sense if you've read both The Kane Chronicles and Percy Jackson and the Olympians/The Heroes of Olympus. The series makes several references to Percy Jackson and the Olympians, though, so read that first. These are sort-of in the same universe ( see the other question) but they are with entirely different characters. That's the obvious part, as those are all with the same cast of characters. This is the sequel series to Percy Jackson and the Olympians, and is a continuation of the stories.Īfter that would be a good time to read this, a collection of short stories, which have stories from The Heroes of Olympus. Now you should read this short story collection, as most of the stories take place during/after Percy Jackson and the Olympians. This is the original series therefore, it should be read first. When there are 3-5 books just listed in order, that's the order that the series goes in. This is mostly in chronological order, but it's ordered more in how they came out and how they will make the most sense. I will present two orders here, chronological order and the order in which they should be read first. There might be a few minor spoilers not marked, but I tried to mark them all. I tried to put them in spoiler quotes, so don't click those if you haven't read them yet.

Warning: There may be some slight spoilers included here. The Trials of Apollo has Greek and Roman gods. Magnus Chase and the Gods of Asgard deals with the Norse gods. The Kane Chronicles deals with the Egyptian gods.

The Heroes of Olympus deals with the Greek and Roman gods. A reminder: Percy Jackson and the Olympians deals with the Greek gods.

The hidden oracle series in order