Rick Riordan's books... the moment you realize that you have read all of them multiple times...
Look at all those Mythologies! Greek, Roman, Egyptian, and finally, Norse! Rick Riordan must now make a Chinese Mythology series! (Frank Zhang)
#CoverReveal The Sword of Summer (Magnus Chase and the Gods of Asgard, #1) by Rick Riordan
The Hidden Oracle (The Trials of Apollo) - Rick Riordan
The Heroes of Olympus by Rick Riordan - sequel series to Percy Jackson and the Olympians - read the first series first, and these will make more sense. First book for this one is The Lost Hero
#CoverReveal: Magnus Chase and the Gods of Asgard: The Hammer of Thor - Rick Riordan
All the Riordan series
"Putting the PJO covers in one massive mural of epicness. And yes, even the spines go together!"
The Kane Chronicles (why did it take me so long to pin these?) Can't wait for the crossover!!!!!!!
From Rick Riordan's new series, "Magnus Chase".<--- just to point out that this is not from a book this is technically from original Norse mythology