- AudiobookKing's QueenMarie Johnston
- AudiobookKing's CountryMarie Johnston
- AudiobookKing's TreasureMarie Johnston
- AudiobookKing's RansomMarie Johnston
- AudiobookFever ClaimMarie Johnston
- AudiobookGuilt RiddenMarie Johnston
- AudiobookMail Order FarmerMarie Johnston
- AudiobookLong Hard FallMarie Johnston
- AudiobookMustang SummerMarie Johnston
- AudiobookKing's CrownMarie Johnston
- AudiobookConflict of InterestMarie Johnston
- AudiobookOil Kings CollectionMarie Johnston
- AudiobookThe Walker FiveMarie Johnston
- AudiobookSeries: The Walker FiveMarie Johnston
- AudiobookSeries: Oil KingsMarie Johnston