bookriot.com/ya-authors-whove-written-multiple-series YA Authors Who’ve Written Multiple Series (And Which of Them to Start With)
Amélie Wen Zhao, Hafsah Faizal and Melissa de la Cruz are among six YA authors with at least three series each, and one pick per author shows where to start. Zhao's Blood Heir, the first of her three, opens with a crown princess who controls blood and becomes the prime suspect in her father's murder.
— via Book Riot, Arvyn Cerezo