Tangled up in Tinsel by Jessie Gussman

When Julia is hired to decorate the mansion of a high-profile client for Christmas, she’s determined to impress. But when the mountain of tinsel she ordered arrives in a hopelessly tangled mess, she’s in over her head.
Enter her client’s charming yet mischievous brother, Daniel, who offers to help her out of the holiday jam.
As they work late into the night, untangling more than just decorations, Julia starts to realize that Daniel might just be the one to untangle her heart as well.