On Dangerous Ground
As 1997 approaches, England's prime minister learns of a secret document signed by Mao Tse-tung that could delay the Chinese takeover of Hong Kong for an additional 100 years. The British hire former terrorist Sean Dillon to keep the document from coming to light, before parties in Hong Kong retrieve it and destroy the balance of world power.
Jack Higgins
Jack Higgins (Henry (Harry) Patterson) was born on July 27th, 1929. Jack passed away April 9th, 2022 at 92 years old. Jack Higgins was born in Newcastle upon Tyne, England. Higgins attended London School of Economics where he studied sociology.
Jack Higgins is known for writing in the Historical Fiction and Thriller genres.
Jack Higgins had written 30 standalone novels, starting with Sad Wind from the Sea in 1959. The most recently released novel was Memoirs of a Dance-Hall Romeo, which was released in 1989.
Jack Higgins also wrote the Sean Dillon series which has 22 books including Eye of the Storm / Midnight Man and Thunder Point.
He also wrote as Hugh Marlowe, Martin Fallon, and James Graham.
Sean Dillon
Sean Dillon consists of twenty-two books. The current recommended reading order for the series is provided below.

