Michelle Celmer books in order
15 books in the catalogue, about 114 hours of reading in all; the shortest takes 3 hours and the longest 10 hours.
14 standalone books in the catalogue.
Standalone books
The Millionaire's Pregnant Mistress 3.5 h 
Accidentally Expecting 5.3 h 
The Secretary's Secret 3.5 h 
The Illegitimate Prince's Baby 3.5 h 
The Oilman's Baby Bargain 3.4 h 
Millionaires' Club, Connor, Tom and Gavin 10.3 h 
Dante's Honour-Bound Husband 7.0 h 
Millionaire Mavericks 10.0 h 
Behind the Boardroom Door 10.3 h 
Claimed by the Millionaire 10.3 h 
Falling for the Nanny 10.4 h 
Once Upon a Kiss... 10.4 h 
Always the Bachelor 10.3 h 
Italian Bachelors : Steamy Seductions 10.3 h Collected editions
Volumes that gather several of the books above.
