Series tagged as 'started series'

Series Name	Author Name	Number of Books
A Song Of Ice and fire	George R. R. Martin	7
Black Dagger Brotherhood	J. R. Ward	13
Breeds	Lora Leigh	27
Dark Hunters	Sherrilyn Kenyon	25
Demonica	Larissa Ione	8
Discworld	Terry Pratchett	39
Drake Sisters	Christine Feehan	7
Feral Warriors	Pamela Palmer	9
Guild Hunter	Nalini Singh	11
Harry Bosch	Michael Connelly	18
Highlander	Karen Marie Moning	8
Hunger Games	Suzanne Collins	3
In Death	J. D. Robb	47
Inheritance Cycle	Christopher Paolini	4
Jack Reacher	Lee Child	20
Lords of the Underworld Series	Gena Showalter	13
Meredith Gentry	Laurell K. Hamilton	8
Midnight Breed	Lara Adrian	13
Mistborn	Brandon Sanderson	4
Night Huntress	Jeaniene Frost	12
Percy Jackson and the Olympians	Rick Riordan	7
Temeraire	Naomi Novik	7
The Carpathians (Dark)	Christine Feehan	26
The Codex Alera Series	Jim Butcher	6
The Guardians of Eternity	Alexandra Ivy	14
The Stephanie Plum Series	Janet Evanovich	23