Maybe she was given the book as a gift—and in the spirit of revenge for the past incident.
“..Later, they were spotted leaving the House of Commons by car. In the back of the car was the souvenir programme with the photograph of the first Speaker to be sacked in over 300 years. Mr Martin will officially stand down in two weeks’ time.
Also,
..”She was seen arriving at Stansted Airport in Essex, in a Boeing 747 American Air Force jet at around 11am yesterday, with her daughters, Malia, aged 10, and Sasha, who was eight on Sunday.