Recommend some friends turned lovers romance novels.

Well, 'My Girl' is a lovely novel that features a childhood friends - turned - lovers story. The characters grow up together, sharing many experiences, and gradually their friendship blossoms into love. Then there's 'To All the Boys I've Loved Before' by Jenny Han. Lara Jean and Peter were sort of childhood friends in a sense, and their relationship evolves into a romantic one throughout the story. And 'Fangirl' by Rainbow Rowell has some aspects of it too, with Cath and Levi having a connection that starts from their early days at college which is somewhat like a childhood - like beginning in that new environment and turns into love.

One common theme is the slow - burn. Since they start as friends, the transition to lovers doesn't happen overnight. There's often a lot of hesitation and 'will they or won't they' moments. Another theme is the discovery of new aspects of the friend. When the relationship shifts, they start to see each other in a different light, like noticing physical or emotional qualities they overlooked before. And there's also the theme of the fear of ruining the friendship. They worry that if the romantic relationship doesn't work out, they'll lose the precious friendship they had.

One great 'best friends turned lovers' romance novel is 'The Kiss Quotient' by Helen Hoang. It has a unique take on the trope. Stella, a woman on the autism spectrum, hires Michael, her friend, to be her sex tutor, and their relationship evolves from there into something more. It's a sweet and steamy read.

There's 'Outlander' by Diana Gabaldon. Claire and Jamie start off on a rather difficult footing. Claire is a time - traveler from the 20th century and Jamie is a Scottish Highlander in the 18th century. Their different backgrounds and initial misunderstandings create a sense of enmity, but soon enough, a passionate love story unfolds.

Often, there's the theme of growth. They grow up together, and as they change over the years, their relationship also evolves. There's also the idea of loyalty. Their long - standing friendship means there's a certain loyalty that can translate into a strong romantic bond. In books like 'Pride and Prejudice', Elizabeth and Darcy's relationship develops as they both grow and their loyalty to their initial impressions slowly changes. And there's usually a moment of realization, where they suddenly see their childhood friend in a new, romantic light.

It often involves a slow - burn. They don't just jump into love. In many novels like 'Well Met' by Jen DeLuca, the characters gradually realize their feelings over time. This slow realization of love while already having a friendship base makes for a very satisfying read. It's like watching a flower bloom slowly, and the anticipation builds up the tension in the story.

One great example is Ross and Rachel from 'Friends'. They were friends for a long time, sharing all kinds of experiences. There were ups and downs in their relationship as they transitioned from friends to lovers. Another is Lily and Marshall from the same show. They were friends since college and gradually realized their love for each other. Their story is filled with cute moments and mutual understanding.

Well, 'Anne of Green Gables' has some undertones of this. Gilbert and Anne were childhood acquaintances and as they grew up, their relationship developed into a deep and abiding love. Also, 'Second Chance Summer' by Morgan Matson. It's about a girl who returns to her hometown and reconnects with a childhood friend, leading to a beautiful romantic story. And 'The Summer I Turned Pretty' trilogy by Jenny Han is also about a girl and her relationship with two brothers who were her childhood friends, which has a lot of sweet and angsty romantic moments.

One popular 'friends to lovers' romance novel is 'The Hating Game' by Sally Thorne. It's about two coworkers who start off bickering but gradually fall in love. Another is 'Fangirl' by Rainbow Rowell, which has elements of a friends - to - lovers story within the college setting. And 'When Dimple Met Rishi' by Sandhya Menon also features a relationship that develops from friendship.

'Ash' by Malinda Lo. This novel reimagines the Cinderella story in a lesbian context. The main character's relationship with another girl starts as a friendship and slowly blossoms into love. It has elements of fantasy and magic which make it really captivating.