19 books in series

The Heart of a Duke

The Heart of a Duke is a 19-book series with 19 primary works first released in 2014 with contributions by Christi Caldwell.

Cover 7

#0.5 of 18 in The Heart of a Duke

2014 • 94 pages

For Love of the Duke

#1 of 18 in The Heart of a Duke

2014 • 4 Readers • 334 pages • 3.5

Cover 5

#2 of 18 in The Heart of a Duke

2015 • 1 Reader

Cover 1

#4 of 18 in The Heart of a Duke

2015 • 1 Reader • 5

To Love a Lord

#5 of 18 in The Heart of a Duke

2015 • 3 Readers • 287 pages • 4

Cover 6

#6 of 18 in The Heart of a Duke

2015 • 2 Readers

To Wed His Christmas Lady

#7 of 18 in The Heart of a Duke

2015 • 3 Readers • 4

Cover 4

#8 of 18 in The Heart of a Duke

2016 • 2 Readers • 183 pages

Cover 2

#9 of 18 in The Heart of a Duke

2016 • 1 Reader

To Woo a Widow

#10 of 18 in The Heart of a Duke

2016 • 3 Readers • 5

To Redeem a Rake

#11 of 18 in The Heart of a Duke

2016 • 3 Readers • 273 pages • 5

Cover 0

#13 of 18 in The Heart of a Duke

2017 • 1 Reader

Cover 7

#14 of 18 in The Heart of a Duke

2017 • 1 Reader

To Tempt a Scoundrel

#15 of 18 in The Heart of a Duke

2017 • 3 Readers • 214 pages • 5

To Hold a Lady's Secret

#16 of 18 in The Heart of a Duke

2020 • 1 Reader • 246 pages

To Catch a Viscount

#17 of 18 in The Heart of a Duke

2022 • 1 Reader • 391 pages

To Marry Her Marquess

#18 of 18 in The Heart of a Duke

2022 • 1 Reader

The Devil and the Debutante

#19 of 18 in The Heart of a Duke

2022 • 1 Reader

Devil by Daylight

#20 of 18 in The Heart of a Duke

2022 • 1 Reader