If you're planning on inviting some friends along to see Jack the Ripper and the East End then why not send them a Notorious Note? This useful little tool takes its inspiration from one of the many intriguing Jack the Ripper letters featured in the exhibition, which you could be seeing for a discounted price - send a note to three friends and you'll be emailed a 20% discount voucher for entry! So get writing now at www.jacksnotoriousnotes.com

Please note: 20% discount vouchers will be sent from the following email address: jack@jacksnotoriousnotes.com. We recommend that you add this email address to your contacts to avoid the voucher being blocked by spam filters.