The Heroes of Olympus is a series of mythological fantasy novels written by American author Rick Riordan. It follows the adventures of a group of young demigods as they battle against ancient Greek and Roman gods and monsters. The Heroes of Olympus consists of five novels: "The Lost Hero," "The Son of Neptune," "The Mark of Athena," "The House of Hades," and "The Blood of Olympus."
Vectis, a serif font, is used for the book's title on the cover. Vectis, a small caps serif typeface created by Paul James Lloyd, pays tribute to the Roman town that once stood on the Isle of Wight in Britain and offers a new take on the timeless simplicity and grace of classical Roman faces. Among the closest fonts, we can find to "The Heroes of Olympus" are: Grapefruit by Györi Attila, and Lithos from Adobe.