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One daily email · Mystery and thriller ebook deals
Checked 14 Nov 2026
Plans and prices
BookAdrenaline pricing
Featured Promotion — under $1
$20, paid once
Book sale price: Under $1 · Mystery or thriller only · Subject to editorial approval
Checked 14 Nov 2026
Featured Promotion — $1–$2
$25, paid once
Book sale price: $1–$2 · Mystery or thriller only · Subject to editorial approval
Checked 14 Nov 2026
Featured Promotion — $2+
$30, paid once
Book sale price: $2+ · Mystery or thriller only · Subject to editorial approval
Checked 14 Nov 2026
Featured Promotion — free book
$30, paid once
Book sale price: Free · Mystery or thriller only · Subject to editorial approval
Checked 14 Nov 2026
Free Book of the Day
$35, paid once
Free book on promo day · Mystery or thriller only · Subject to editorial approval · 1 spot/day
Checked 14 Nov 2026