Book 1 and Book 2 of this series are free to borrow through Prime or KU, if you have those.
[bc:Not Quite Dating|15954546|Not Quite Dating (Not Quite, #1)|Catherine Bybee|https://d.gr-assets.com/books/1350588787s/15954546.jpg|21706071]Amazon-->Not Quite Dating (Not Quite series, #1)
[bc:Not Quite Mine|16154866|Not Quite Mine (Not Quite, #2)|Catherine Bybee|https://d.gr-assets.com/books/1360172494s/16154866.jpg|21993604]Book2-->Not Quite Mine (Not Quite series, #2)
[bc:Not Quite Enough|17236111|Not Quite Enough (Not Quite, #3)|Catherine Bybee|https://d.gr-assets.com/books/1370204216s/17236111.jpg|23754888] Book 3 is also in KU, but not Prime-->Not Quite Enough (Not Quite series, #3)
Probably because the 4th book is due out in November-->[bc:Not Quite Forever|22077497|Not Quite Forever (Not Quite, #4)|Catherine Bybee|https://d.gr-assets.com/books/1408559163s/22077497.jpg|41413909]Not Quite Forever (Not Quite series, #4)
So, if you have KU you could read the whole thing for free up 'til the 4th book. I have Prime, so will give the first two a go, then decide if I wanna buy Book 3 and Book 4.