Series reading guide · updated 2026
Mastered Books in Order
Every Mastered book in publication order — 11 in total, spanning 2013–2015.
Publication Order of Mastered Books
| # | Title | Year | Get it |
|---|---|---|---|
| 1 |  With This Collar — Sierra Cartwright | 2013 | Amazon US UK |
| 2 |  On His Terms — Sierra Cartwright | 2013 | Amazon US UK |
| 3 |  Over the Line — Sierra Cartwright | 2013 | Amazon US UK |
| 4 |  In His Cuffs — Sierra Cartwright | 2013 | Amazon US UK |
| 5 |  For The Sub — Sierra Cartwright | 2013 | Amazon US UK |
| 6 |  Bound — Lorelei James | 2014 | Amazon US UK |
| 7 |  Unwound — Lorelei James | 2014 | Amazon US UK |
| 8 | Schooled — Lorelei James | 2014 | Amazon US UK |
| 9 |  In the Den — Sierra Cartwright | 2014 | Amazon US UK |
| 10 |  Unraveled — Lorelei James | 2015 | Amazon US UK |
| 11 |  Caged — Lorelei James | 2015 | Amazon US UK |
Every title by year All 11, oldest to newest
| # | Title | Year | Get it |
|---|---|---|---|
| 1 | With This Collar — Sierra Cartwright | 2013 | Amazon US UK |
| 2 | On His Terms — Sierra Cartwright | 2013 | Amazon US UK |
| 3 | Over the Line — Sierra Cartwright | 2013 | Amazon US UK |
| 4 | In His Cuffs — Sierra Cartwright | 2013 | Amazon US UK |
| 5 | For The Sub — Sierra Cartwright | 2013 | Amazon US UK |
| 6 | Bound — Lorelei James | 2014 | Amazon US UK |
| 7 | Unwound — Lorelei James | 2014 | Amazon US UK |
| 8 | Schooled — Lorelei James | 2014 | Amazon US UK |
| 9 | In the Den — Sierra Cartwright | 2014 | Amazon US UK |
| 10 | Unraveled — Lorelei James | 2015 | Amazon US UK |
| 11 | Caged — Lorelei James | 2015 | Amazon US UK |
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