The intention in creating power to grant bail requiring the suspect to return to the police station was to give police time to continue inquiries. In practice, the provision gives the police time to decide whether to prosecute and on what charges. The new PACE law reflects reality, and police frequently are now using their bail power in juvenile cases. Surveys of court bail records reveal a marked effect of age on the police bail decision, with the under 17-year-olds much less likely to be handled by way of charge. Offense type also has a significant influence on the police decision to proceed with a case and the bail granted. Comparisons of police forces have discovered considerable differences in the use of summons and charge procedures. Other issues discussed include time spent on bail and failure to answer bail. Tables and nine references.