Tobias considers himself a good detective, such as Sherlock Holmes, so he takes notes of everything his interviewees explain to him in his blue-covered notebook with its squared pages. He wants to find out everything about Elvira. But who is Elvira? And... Why does Tobias want to find out so much about her past? We will find it out when Tobias converts all his notes into a full story and reads it out loud to someone called... Elvira.

Daniel Hernández Chámbers was born in Santa Cruz de Tenerife into a Spanish-British family. He is an engine driver on the Alicante tramway and a writer of children’s and young adult literature, with around fifty published works. In 2012 he won the Leer es Vivir Award for his novel Un fragmento de noche en un frasco, followed by the Ala Delta, in 2016, for El secreto de Enola; the Alandar, in 2017, for Miralejos; the Vila d’Ibi, in 2018, for La chica que coleccionaba sellos y el chico que esperaba un tren; and the Algar, in 2019, for Un sombrero anda suelto.

Xavier Bonet (1979) is an illustrator and comic book artist based in Sant Boi (Barcelona). He has studied illustration and 2D animation techniques. With more than 60 publications, both nationally and internationally, from his studio, Xavier impregnates his work with sensitivity, colour and fantasy. He is currently represented internationally by one of the world’s leading children’s illustration agencies, Plum Pudding Illustration Agency.