Content Warnings for Heart of Iron and Soul of Stars
Below is a list of content warnings and content notes for both Heart of Iron and Soul of Stars (includes mild spoilers):
Death of parents (off-page and Ana does not remember it)
Implied death of children (off-page, before novel starts)
Character Death(s)
Power Imbalance in a Relationship (that is actively addressed and changed)
Mind Control / Emotional Manipulation
Mild gore
Cursing