Books like Double Wedding (Pam & Penny Howard) by Rosamond Neal Du Jardin

A struggling bookstore owner and a billionaire enter a one‑year loveless marriage to meet their selfish goals, only to find their prize turns into a passionate romance that challenges their expectations and opens a realm of magic.

When Daniel Clay returns to the Double‑C ranch, his longing for the widowed Maggie Greene sparks a tender romance, reminding her that love can blossom even after loss.

Twins swap identities in the minor leagues of baseball and Hollywood fame, forcing them to adapt to new lives and friendships in Los Angeles.

A DARING MASQUERADE... Mariotta Abingdon was growing restless under the restricted life she led in Bath. Miss Abingdon's dress, like her limited social circle, was dictated by her mother, who was a very strict lady. Imagine Mariottas delight when she discovers that she has a twin sister from whom she was separated at an early age when her parents divorced. Diana's life is as different from Mariottas dull existence as night is from day. Living with their father, Black Walter, the rake of half a continent, Diana's stylish existence and her contact with men of rank seem like heaven to Mariotta. What's more Diana is tired of trying to keep her extravagant father in check and is eager to change her rackety life for the peace and stability of Bath. So the girls secretly change places, confounding parents, friends, and would-be lovers in a merry tale of love.

Sutton Mercer watches as her twin Emma, who impersonated her to solve a murder, turns into a serial killer again. Emma’s new partner, Thayer Vega, has a dark past and is back in town to find a new victim. The townspeople are suspicious of all the murders, and Emma must use her knowledge of them to solve the latest mystery before it’s too late.

Quiet, sensitive Penny Howard has always tried to be as much like her vivacious twin Pam as Pam wished- wearing the same clothes, and letting Pam arrange dates and choose their activities. But as the girls start their senior year at a new high school, in a new town, Penny resolves to no longer be a carbon copy of Pam.. To her surprise, she finds herself quietly cheered on by their mother, and their grandmother, and most happily for Penny, by Mike Bradley, the boy she was afraid Pam had chosen for herself.

Chrissie and Chris cross worlds through a magical mirror, but can they save Chrissie's lost world?

A young girl's love letters between 13-year-old Bridgette and Cupid help her navigate true love and her parents' struggling marriage, exploring interpersonal relationships and the theme of marriage through a humorous and heartwarming narrative that combines elements of children's fiction and romance.

Twins Jess and Josh travel back in time to the ancient Roman city of Pompeii in search of their uncle. But can they find him and escape before Mount Vesuvius erupts?

Twins become internet sensations after posting a video of themselves bullying.