Elizabeth Widville, Lady Grey : Edward IV's chief mistress, and the 'Pink Queen'

Ashdown-Hill, John, author.
Barnsley : Pen & Sword History, 2019.

Following in the footsteps of the Princes in the Tower

Beattie, Andrew, author.
Barnsley, South Yorkshire ; Philadelphia : Pen & History, an imprint of Pen & Sword Books Ltd, 2019.

Historie of the arrivall of Edward IV in England and the finall recouerye of his kingdomes from Henr

Bruce, John, 1802-1869.
London : Printed for the Camden society by J. B. Nichols and son, 1838.

The mystery of the princes : an investigation into a supposed murder

Williamson, Audrey, 1913-1986.
Totowa, N.J. : Rowman and Littlefield, 1978.

The princes in the tower

Weir, Alison.
New York : Ballantine, 1995.
1st Ballantine Books trade pbk. ed.

The reign of Edward IV

Simons, Eric N.
London : Muller, 1966.