Books like Murder Can Ruin Your Looks by Selma Eichler

On a luxury Nile cruise, the glamorous Linnet Ridgeway is found murdered, and intrepid detective Hercule Poirot must uncover the truth amid intrigue, secrets, and false leads.

"Hide and Seek" is a teen‑fiction mystery about sisters and twins navigating high‑school drama, family secrets, and a homicide that turns the family upside down.

Liz Denton of Furever Pets is stunned when a prospective adopter for a Maine Coon is found dead, leading her to uncover a long‑hidden murder case and a possible haunting.

A Christmas mystery in a bakery kitchen, as Hannah swears to keep her friend's Christmas promise and solve a killer who left behind a puzzling clue about restoring antique furniture.

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.

New York's plus-size PI, Desiree Shapiro, discovers that her latest would-be client is harder to say no to than a second--make that a third--slice of Little Angie's pizza. There have already been two attempts to kill charismatic pharmaceutical exec Gordon Curry, and he wants Desiree to prevent number three. Fearful of accepting the responsibility for someone's life--or death-- Desiree prefers to take cases after the body has been carted away. However, the charming Curry wins her over. He even supplies her with the name of the disgruntled ex- employee who, he is convinced, is the only one who could possibly want to do him in. But before Desiree has the chance to follow up, Curry is shot to death. What's more, she learns that the ex-employee--her sole suspect--committed suicide two months earlier! With a tough case like this on her hands, Desiree needs to get cracking... but not before she polishes off that pizza.

When a wealthy uncle nears death and a favored nephew is murdered, a new heir enlists Manhattan PI Desiree Shapiro to uncover the truth—only to discover that the family’s hidden motives may threaten her life and inheritance.

When philanthropist Miriam Weiden is murdered, her mother enlists plump PI Desiree Shapiro to recover a harrowing voicemail left on Desiree’s answering machine that read, “Someone is trying to kill me!” Desiree must untangle hidden motives among Miriam’s suspects and clear her own conscience.

Pugilist private investigator Desiree Shapiro is hired by a crime boss to uncover the killer of his protege, venturing into New Jersey’s underbelly while balancing a literal and figurative recipe for justice.

Private investigator Desiree Shapiro takes on a murder case in a New York apartment building, confronting a cook‑dressed suspect and a string of killings while juggling her own love life.

Private investigator Desiree Shapiro investigates the mysterious murder of a stand‑up dog trainer whose death triggered a double tragedy: the loss of a kidney donor and the suicide of his brother.

Big‑hearted private investigator Desiree Shapiro follows a twisted trail of murder, drugs, and subway tracks to uncover the truth behind her ex‑boyfriend’s new wife’s death.