John Stewart is Scottish Junior Judo Champ. He has come to London to live. His new club and his new school want him to win competitions for them. His Dad wants him to bring glory to Scotland. The school bully badly needs teaching a lesson. But John no longer seems to enjoy tough competitive judo where the aim is to beat someone else. He wants something else - a different style, a deeper satisfaction. But few understand.

"The British Brothers leave Hackney at 4:30 today and will march with bands and banners through the Jewish quarters of Whitechapel and Bethnal Green." The story of Jewish immigrants in London's East End in the early 20th century.

When kidnappers abduct his teenage daughter, Sue, industrialist Vincent Craig could easily raise the ransom money. But Craig intends to do things his own way. He believes he knows who is behind the kidnapping--and that the motives are personal, not financial.