These 20 Unbelievably Sexy Books Are Too Hot and Steamy to Miss

If you're on BookTok or Bookstagram, you might have seen "Mistakes Were Made" by Meryl Wilsner getting nicknamed "the MILF book," and that about sums it up! College senior Cassie impulsively hooks up with a gorgeous older woman at an off-campus bar, only to discover that Erin, her one-night stand, also happens to be her friend Parker's mother. There's plenty of steam and plenty of heart as the unlikely pair fight the attraction between them and try to balance their connection with the relationships they have with Parker.