The Duchess of Cambridge has shared a glimpse of her photography book Hold Still ahead of its release on Friday.
It comes just a day after Kate's sister-in-law Meghan Markle unveiled her own £12.99 children's story, The Bench, sparking a battle of the royal publications.
Kate, 39, a keen photographer, launched a campaign during the first lockdown last year to ask the public to submit images which captured the period.
Hold Still: A Portrait of Our Nation in 2020, features 100 final 'poignant and personal' portraits selected from 31,000 entrants.
Meanwhile, Meghan's book was inspired by Prince Harry and her son Archie and comes illustrated with pictures of a red-headed soldier.