-
Period: to
Rachel Dare is born
She doesn't have an official birthday -
Annabeth Chase is born
-
Percy Jackson is born
-
Period: to
Piper McLean and Leo Valdez
They don't have official birthdays date -
Period: to
Frank Zhang is born
His birthday is in june since in SON he refers that his 16 birthday was 2 weeks before Percy arrived, Percy arrived around the 18-19 of June giving us a one week time span for Frank's birthday, the fandom accepts June 5 -
Jason Grace is Born
-
Magnus Chase is born
-
Period: to
Caroline, Emma and Aubrey Chase die
There is not an exact timeline when Randolph's family was killed (taken by Loki?) but it's implied it happened before Annabeth told Magnus she was going to run away, that would also imply that Emma and Aubrey are older than Magnus and Annabeth -
Period: to
Beryl Grace gives Jason to Juno
-
Period: to
Jason Grace arrives to camp Camp Jupiter
-
Period: to
Sally Jackson marries Gabe Ugliano. Thalia and Luke run away, and meet each other.
There are not official dates -
Annabeth turns 7 years old
-
Annabeth tells Magnus she is going to run away
"When Magnus was six years old, his mother and uncles got into an argument at Thanksgiving" -
Period: to
THE DIARY OF LUKE CASTELLAN
Annabeth runs away and finds Luke and Thalia. Grover finds Annabeth, Thalia and Luke. Thalia dies. -
Period: to
Esperanza Valdez dies. Leo is put in a foster home.
-
Period: to
Magnus and Natalie Chase go on a vacation to Mount Washington
-
Percy turns 12 years old
-
Period: to
Percy starts his 6th grade at Yancy Academy
-
Luke steals the master bolt
-
Period: to
Mrs. Dodds joins Yancy Academy
-
Period: to
Mrs. Dodds attacks Percy at the museum
-
Period: to
THE LIGHTING THIEF
-
Period: to
Percy arrives at Camp Half Blood
Percy is kicked out of Yancy Academy, attacked by the Minotaur and brought to Camp Half-Blood for the first time. -
Percy's get his first quest around the middle of June
-
Percy returns the master bolt
-
Period: to
Luke attacks Percy and leaves Camp Half Blood. Camp ends and Percy goes back to his mom
Percy says in TBOL that he never get to celebrate his birthday at camp because it's usually ends before his birthday. -
Percy Jackson turns 13 years old
-
Period: to
Percy meets Tyson
-
Period: to
Bianca and Nico di Angelo are pulled out of the Lotus Casino and Hotel
-
Period: to
THE SEA OF MONSTERS
-
Period: to
Thalia is resurrected.
-
Period: to
Hylla and Reyna escape from the Pirates and Reyna ends up at Camp Jupiter.
-
Percy Jackson turns 14 years old
-
Period: to
Clarisse explores the labyrinth
-
Period: to
THE TITAN'S CURSE
-
Period: to
Sally Jackson starts seeing Paul Blofis
-
Bianca di Angelo dies
could also be on the 20 of December -
Thalia Grace joins the hunters
Zoë Nightshade dies. Percy meets Rachel Dare -
Period: to
THE STOLEN CHARIOT
While this short story doesn't have anything to tell us when it happens around this time is the best option. -
Nico di Angelo turns 11 years old.
-
Period: to
Silena becomes a spy
-
Period: to
Luke visits Annabeth and asks her to run away with him
-
Period: to
THE BATTLE OF THE LABYRINTH
-
Period: to
Percy spends 2 weeks at Oygia
around the middle of June -
Period: to
Battle of the Labyrinth occurs
Luke's body is taken by Kronos. -
THE BRONZE DRAGON
-
Percy and Annabeth go to the fireworks together
-
Percy Jackson turns 15 years old
-
Period: to
Percy starts High School at Goode
-
Period: to
Sally Jackson marries Paul Blofis
Nico discovers Camp Jupiter for the first time -
Period: to
SWORD OF HADES
-
Magnus Chase turns 14
Natalie Chase dies -
Period: to
Magnus Chase is homeless
Meets Blitzen and Hearthstone -
Charles Beckendorf dies
Rachel Dare kisses Percy Jackson -
Period: to
THE LAST OLYMPIAN
-
Period: to
Battle of Manhattan
-
Reyna and Jason are elected praetors
-
Percy Jackson turns 16
Luke Castellan dies. Rachel Elizabeth Dare becomes the Oracle. Percy and Annabeth start dating. -
THE STAFF OF HERMES
-
Period: to
THE SINGERS OF APOLLO
This is the hardest short story to accommodate since it tells you it happens in spring and that Annabeth and Percy are already dating but since Percy is already kidnaped by the next spring (2010) and the events of the Trials of Apollo happens in 2011, summer of 2009 is the best bet. -
Period: to
Jason Grace goes missing from Camp Jupiter
During the fall of this year Thanatos is captured by Gaia’s forces. Underworld starts to leak. Zeus cuts off communication to the demigods and Hera is captured -
Percy goes missing from Camp Half-Blood
-
Jason Grace wakes up with no memory
-
Period: to
The Lost Hero
-
Jason, Leo and Piper free Hera
-
Period: to
Emily Zhang dies
Frank travels to California -
Period: to
Percy wakes up at the Wolf House
-
Period: to
Frank Zhang arrives at Camp Jupiter
-
Period: to
Frank Zhang turns 16 years old
-
Period: to
Percy starts his journey to find Camp Jupiter
-
Percy Jackson arrives at Camp Jupiter
could also be the on June 18. -
Period: to
THE SON OF NEPTUNE
-
Percy, Hazel and Frank starts their quest
-
Period: to
Frank, Hazel, Percy's quest to Alaska
Percy recovers his memory -
Period: to
Nico di Angelo is kidnaped by Gaea
-
Percy Jackson is elected Praetor
Battle in New Rome, Percy gets reunited with Tyson -
Argo II arrives at Camp Jupiter
Percy and Annabeth are reunited, Percy quits his position, Jason becomes a Praetor again, Leo gets possessed and attacks New Rome with The Argo II. The Argo II crew leaves New Rome. -
Period: to
THE MARK OF ATHENA
-
Jason Grace turns 16 years old
The ARGO II crew arrives in Rome and gets divided, Annabeth finds the Athena Parthenos, Nico is rescued. Annabeth and Percy fall into Tartarus -
Period: to
THE HOUSE OF HADES
-
Period: to
Sally Jackson gets pregnant
-
Annabeth Chase turns 17 years old
-
Period: to
The doors of death are closed
Reyna arrives on the Argo II, Percy and Annabeth leaves Tartarus, Bob and Damasen dies. Nico, Coach Hedge and Reyna leave on their quest to bring the Athena Parthenos back to Camp Half Blood. The seven sail to Athens. -
Period: to
THE BLOOD OF OLYMPUS
-
Battle at Camp Half Blood.
The roman attacks the greek, Nico and Reyna arrive at Camp Half Blood. Percy Jackson wakes up Gaea with a nose bleed, the seven fight next to the gods and beat the giants, Zeus sends the 7 back to Camp Half Blood. The Argo II is destroyed. Jason, Piper and Leo defeat Gaea. Leo dies. -
Period: to
Apollo is punished by Zeus
-
Percy Jackson turns 17 years old
Percy and Annabeth first anniversary. -
Period: to
Randolph Chase gets in contact with Frederick Chase
Annabeth and Frederick go to Boston to look for Magnus -
Period: to
THE HIDDEN ORACLE
-
Magnus Chase turns 16 years old
and dies -
Period: to
THE SWORD OF SUMMER
-
Nico di Angelo turns 14
-
Period: to
Randolph Chase is tortured by Loki
-
Period: to
THE HAMMER OF THOR
We know it happens during the spring but there is no exact date. -
Period: to
THE SON OF SOBEK
The crossover stories are the most complicated to accommodate, Riordan says it happens no long after the war against Gaea but the events of the crossover can't fit with the timeline that way, it's safer to assume it happened a year after the war. The timeline of the crossover can also change in the future because of The rest of the TOA books and Magnus Chase Book 3 -
Period: to
THE STAFF OF SERAPIES
The events of this crossover happens around a month later after the Son of Sobek. Annabeth mentions she had interview for a summer internship, it means it could also happen in late May or early June, also changing the timeline of the previous crossover. -
Period: to
THE CROWN OF PTOLEMY
The events of this crossover happen after 4 weeks of The Staff of Serapis