Alborz Azar has dedicated his first book, 'Who Did It?' in the series to Pantea (Lana). After his Pantea (Azar's Eshgham) professed as Lana inspires him to write and share his memoirs with the world, Azar started writing the story after an incident in March 2018. Although, Azar was aware that her presence has to be kept from the limelight, as she likes her personal life private. But he felt the love he had for her was an incredible event that needed to be written on paper. The only other person Alborz ranks higher than Pantea is Rozhan his wife. The book is inspired by the true story of Pantea (now 41 years old) and Alborz (now 66 years old). In their journey, Alborz learns Pantea does not believe in love, yet somehow, she teaches him what he thought was love, is not the same as truly caring for someone unconditionally. As their relationship progresses, the tides change and Pantea starts using the word love for Alborz.

At least once a week, she openly says she loves him. However, unrevealed secrets place a strain on their bond, and just when Alborz thinks all is well, her random affair with someone is revealed.In his attempt to repair the damage, Alborz admits he would have died for his beloved if there had been a good reason. Alborz shows how he would have done anything for Pantea's happiness, even it meant losing everything. He discovers her wisdom is one of a kind, with unmatchable charm is unlike any other girl on the planet; truly one on a billion. Alborz's horrible mistake is narrated in the second book by using her innocence to expose their relationship to one of her previous boyfriends, eight years before she met Alborz. The act is committed via phone messages and photographs sent to Alborz in love from Pantea, the consequences thereafter are revealed in the third series.