Twin of fire

While dreaming of practicing medicine, Blair falls in love with her placid sister’s fiancé, himself a passionate doctor. Blair’s impetuous spirit has won her a medical degree in a man’s world — and captured Lee Westfield’s heart. But even as the couple’s ardor grows, there are nights when Lee disappears only to return exhausted, haunted. His silence imperils their love. But the truth would imperil her life.

Montgomery/Taggert (in chronological order):
The Black Lyon (Montgomery/Taggert, #1)
The Maiden (Montgomery/Taggert, #2)
The Velvet Promise (Velvet Montgomery Annuals Tetralogy #1) (Montgomery/Taggert, #3)
Highland Velvet (Velvet Montgomery Annuals Tetralogy #2) (Montgomery/Taggert, #4)
Velvet Song (Velvet Montgomery Annuals Tetralogy #3) (Montgomery/Taggert, #5)
Velvet Angel (Velvet Montgomery Annuals Tetralogy #4) (Montgomery/Taggert, #6)
The Velvet Quartet Velvet (Montgomery Annuals Tetralogy #1-4)
The Heiress (Montgomery/Taggert, #7)
The Raider (Montgomery/Taggert, #8)
Mountain Laurel (Montgomery/Taggert, #9)
Eternity (Montgomery/Taggert, #10)
The Duchess (Montgomery/Taggert, #11)
Twin of Fire (Chandler Twins, #1) (Montgomery/Taggert, #13)
Twin of Ice (Chandler Twins, #2) (Montgomery/Taggert, #12)
The Temptress (Montgomery/Taggert, #14)
Wishes (Montgomery/Taggert, #15)
The Awakening (Montgomery/Taggert, #16)
The Invitation from “The Invitation” (Montgomery/Taggert, #17)
The Princess (Montgomery/Taggert, #18)
A Knight in Shining Armor (Montgomery/Taggert Family, #19)
Sweet Liar (Montgomery/Taggert, #20)
Matchmakers from “The Invitation” (Montgomery/Taggert, #21)
Change of Heart from “A Holiday of Love” (Montgomery/Taggert, #22)
Just Curious from “A gift of Love” (Montgomery/Taggert, #23)
High Tide (Montgomery/Taggert, #24)
Holly (Montgomery/Taggert, #25)
Someone to Love (Montgomery/Taggert, #26)
Forever... (Forever, #1) (Montgomery/Taggert, #27)
Forever and Always (Forever, #2) (Montgomery/Taggert, #28)
Always (Forever Trilogy #3) (Montgomery/Taggert, #29)
True Love (Nantucket Brides, #1)(Montgomery/Taggert, #30)
For All Time (Nantucket Brides, #2)(Montgomery/Taggert, #31)
Ever After (Nantucket Brides, #3)(Montgomery/Taggert, #32)
Met Her Match (Montgomery/Taggert, #33)
Simple Gifts: Just Curious / Miracles / Change of Heart / Double Exposure (Montgomery/Taggert)