Agrippina Arkadyevna Dontsova (Russian: Агриппи́на Арка́дьевна Донцо́ва (Васи́льева); born 7 June 1952 in Moscow), primarily known as Darya Dontsova (Russian: Дарья Донцова) (before marriage known as Vasilyeva) is a Russian writer of detective novels, scriptwriter, TV presenter and member of the Union of Writers of Russia.^[1] Winner of a number of literary awards. Over the years, according to official data of the Russian Book Chamber, Dontsova takes the first place in Russia among adult fiction authors on the total annual circulation of books published by it.^{[lower-alpha 1]} In 2015, published 117 books and pamphlets total circulation of Dontsova 1968 thousand copies in Russia.^{[lower-alpha 2]}

Dontsova novels are divided into six cycles, the protagonists of which have similarities with the author (according to the traits of character, told in one of her interview).

Darya Vasileva is a rich woman living in the suburban village Lozhkino with her family and animals. She makes friends with the police colonel Alexander Degtyarev. She has two children - a son Arcadiy and a daughter Masha . In the past, Dasha was married several times, worked as a teacher of the French language in the Moscow university, receiving little money. She lived with her family in a small apartment in Medvedkovo on the outskirts of Moscow. This character is the closest to the author. Her main hobby is pets. At home her character has got a lot of cats and dogs, one of them a pug named Huchik. There were several candidates for the husbands: Nazar, Yarik and Burdiuk. For some time she was dating with all of them at the same time. That is why in the book "The mistress of an Egyptian mummy" she has earned a bad name. She chose Burdiuk , but after his infidelity left him. She became a well known TV presenter. She has her own small "skeleton in the closet" - at a young age she brought to suicide Roitberg Andrew (he was in a manic-depressive state, and because of that Daria can not be a killer). In the book "Six acres for Robinson" she had to become a plasterer Darya Vasilieva, because she needs people to think that a lover of private investigation is becoming a victim of the killer-poisoner. In this book, Dasha met with Professor Felix Manevin, whom she continues to meet in next three books - "Fingers Chinese fan", "Honey journey the three of us" and " Miss Marple private dance." Shegets calls with threats over the last books. In the book "Samovar with champagne" Manevin and Daria are getting married.

The heroine of another series, Evlampiya Romanova (born in 1963) in the past - Yefrosinya Romanova, late child and the long-awaited daughter of Soviet general-scientist and opera singer, graduated from the Conservatory Harp, once married, after the divorce changed her name, and learned to cook. Lampa (Lamp) opened her own detective agency, where she worked as a private detective, making friends with the police Major Vladimir Kostin. According to the plot she got: the cat Semiramis and Pingva, the cat Claus, pugs Ada, Mulia, Plusha, Fenya, Kapa and two other dogs Staffordshire Terrier Rachel and mongrel Ramik, hamsters Kesha, Petya, Leonardo and toad Gertrude. He adopts a girl Lisa and educates Kirill (friend Katya's son, who went with the eldest son and his wife to America to work). Later, she married Max Wolf and acquired two pugs: Musya and black Zefirka. Also she has a mother in-law Capitolina, boutiques owner in Russia and the United States. In the last book she and her husband adopted two children: a boy Yegor and a girl Kisa.

Viola Tarakanova (born 1965). She gets knowledge of the German language from the writer . The heroine was married to Major Oleg Kuprin, an investigator from Petrovka, 38, but divorced, worked as a tutor of German, wrote detective stories under the pseudonym Arina Violova. Vilka (Fork) is indifferent to animals.The cats Cleopatra and Sonny, the dog Dyushka live in her apartment. Also Viola a friend friend Tamara, who lived with her, along with her daughter and a husband. But they terribly quarreled and now live separately. She had a lover Yuri Shumakov, but after his betrayal, they broke up. After the murder of lawyer Lityagin staged by FSB she lived in the guise of Violetta Taranova. After that she dated Konstatin Fokin (Franklin). But because of his marriage to Vlada Karelina they broke up to. But soon it turned out that he was married to Vlada by force. In the last book a billionaire Ivan Zaretsky proposed her. In the book "The horror on the wings of night" she left Constantine by Zaretsky request.

Ivan Podushkin is the son of a Soviet writer who works as a secretary at a private investigator Eleanor. He is a polite man of high moral principles. Slim and tall. Smart, intelligent, educated. A bit hesitant. Trusting, and can be fooled. He takes care of 60-65 years mom who considers herself a young and beautiful woman of 35 years (in the penultimate book, she marries a rich tycoon who likes her strange behavior and this duty devolved upon them). Nicoletta is a little bit unbalanced, screaming for her - the need of the body, like a habit to call his son "Wawa" and trying to marry off his on some questionable lady. Podushkin - an inveterate bachelor. He was not lucky with women, with none of them, he could not marry (though small intrigues enough and usually it suits him). Some consider poor Ivan Pavlovich a gay, but he is not (almost in every book he meets a woman or tries to seduce one of his skeletons in the closet - the memory of the red Riga prostitute, which he and a friend " captured "hard cured syphilis). Other (as it is not a spender and intellectual) believe him to be redneck and boring, although almost everyone uses Ivan Pavlovich.He has got friendly relations with Major MIA Max Voronov. As a result life made him the head of the traveling circus. But in the book "Laughter and sin of Ivan Tsarevich," we can see - Ivan Pavlovich returned to its owner and is ready to fulfill her every wish again. But it is a cruel hoax that rigged Eleanor.

Tatiana Sergeeva is a dark-haired owner of a full figure, intelligent and well-read, graduated from the philological faculty of teacher training, the widow (in the recent past), worked as a teacher of Russian language and literature. Married to the former actor Aristarchus Babulkin (nicknamed Gri), an employee of the secret group along with Tanya. She has friendly relations with the colleague - inveterate hacker nicknamed Korobok (Box). Soon Tanya's husband leaves her going somewhere with Martha Karz. Tatiana`s life is not getting better, but in the book "Foie gras from an ax," she becomes the head of the operative group. In the book "A hippo`s dream come true" she decides to find her husband Gris, although earlier she did not take any attempts.

Stepanida Kozlova (born 1990) is the sixth book of Daria Series. Fourth year student of the Pedagogical Institute, studies the specialty "teacher of Russian language and literature" (probably a reference to Tatiana Sergeeva). Stepanida lives with her grandmother Isabella Konstantinovna (perhaps a reference to Dasha Vasilyeva), who has the nickname Belka (Squirrel). Stepanida's parents died in an expedition to Central Asia. Soon Stepanida leaves the institute and gets a job in a company "Buck" as a makeup model . Before the book "Tamer Medusa" she was in love with her boss, Roman Zvyagin, and was considered as a girlfriend of his stepson, who she thought just a friend. After the book "Tamer Medusa" she becomes free and looks for a guy of her dreams. Although the book "Predatory Scarlet Flower" she fell in love with Philip Korsakov, but in the book "Moony disappears at midnight" decides to forget him.

Winner of the "Writer of the Year" in 2001, 2002, 2003.

Winner of the "Bestseller of the Year" (established by the newspaper "Book Review") in 2002, 2003.

Winner of the trading house "Biblio-Globus" in the nomination "Author of the Year" and "Name of the Year" in 2002.

The winner of the annual open competition "Book of the Year" (for the Press Ministry, Broadcasting and Russian mass media) in the nomination "Bestseller of the Year" in 2003.

March 5, 2003, was laid in honor of the star Daria Series on the literary stars Square in Moscow on Strastnoy Boulevard.

24 June 2005 Darya Dontsova was awarded the Order of Peter the Great public 1st class with ribbon for his great personal contribution and outstanding achievements in literature.^{[lower-alpha 8]}

from 2006 to 2015 inclusive in the polls VTsIOM Darya Dontsova recognized "Writer of the Year".^{[lower-alpha 9]}

Dontsova by a wide margin in 2015, is the leader among the authors on the adult literature - 117 titles of books and pamphlets total circulation for the year 1968.0 thousand copies [1] In comparison with T. Ustinova published only 72 books and pamphlets whose total circulation is 891.0 thousand. In recent years, circulation of Dontsova books plummeted, so that she has to write more and republish her old detectives. In 2012 Dontsov published 129 books and pamphlets total circulation of 3728.6 thousand copies. [1]. Thus, in three years (2012-2015) the total annual circulation of books Dontsova almost halved, while the number of titles has increased by 19% per year.

It is believed that, in fact, under the brand Darya Dontsova works not only Dontsova herself, but a whole team of writers. This is due to the fact that just over 180 titles were issued throughout 15 years under the name of creativity Darya Dontsova. It is almost impossible to write such an immense number of books for only one person.^{[lower-alpha 10]}

In 2008, 2010 and 2011. writer was accused in plagiarism.^{[lower-alpha 11] [lower-alpha 12] [lower-alpha 13]}