#1 of 2 in The Family Upstairs
#1 of 6 in The Memoirs of Lady Trent
#1 of 5 in The Machineries of Empire
#1 of 9 in Veronica Speedwell
#1 of 7 in The Chronicles of Narnia (Publication Order)
#1 of 4 in Oxford Time Travel
#1 of 3 in The Last Policeman
#1.5 of 10 in The Expanse