“Brava! An impressive debut novel that hooked me within the first few pages. Using only historical characters, save one, Castellan creates a fast-paced story of loyalty, love, intrigue, innuendo, magic, and murder. She seamlessly builds a magical world onto one that is already well-documented, giving historical events a new, fun twist.” ―The Historical Novel Society

“An utterly enchanting story of intrigue and romance that seamlessly blends magic into history. IN THE SHADOW OF THE SUN casts a spell that makes the past come alive in breathtaking new ways. It will cover you in gold dust and leave you longing for more.” ―Sarah Glenn Marsh, author of the Reign of the Fallen Series.

“Full of passion, romance, and court intrigue, In the Shadow of Sun is a fascinating reimagining of an infamous period in French history. This glittering debut shines with gilded magic and a carefully woven mystery that’ll leave you wanting more.” ―Kalyn Josephson, author of The Storm Crow

“A multifaceted mystery, sparkling with history, romance, and magic, set against the sumptuous backdrop of King Louis XIV’s court.” ―Stacey Lee, award winning author of The Downstairs Girl

“Castellan craftily infuses enchantment in every scene alongside romance and intrigue among the royals and their court, while luxurious descriptions and quick-witted dialogue make for a captivating read.” ―Publishers Weekly