This will be on sale in October, priced £1.00 (currently each of the five books are 50p each, but were previously £1.00 each!)
I expect it's going to be a fair size though...
Thousands of London bus drivers are to go on strike in a row over pay.
Members of the Unite union are demanding an equal rate of pay for drivers across the bus network, which is operated by 18 different companies.
Unite said 2,500 staff employed by First will walkout for 24 hours from 0300 BST on 29 August and again for 48 hours on 12 September.
They voted to strike after rejecting a 3.5% pay increase from First who maintained it was a "good offer".
The industrial action will mainly affect bus routes in east and west London.
Unite is campaigning for London's 28,000 bus drivers to be paid £30,000 a year, based on a 38-hour week.
Share of profits
It claims the disparity between different operators can be as much as £6,000. It also said sick pay, pensions and holiday arrangements differed.
Unite's industrial organiser George Dodo-Williams said: "London bus drivers have consistently delivered huge increases in efficiency and performance since the return of local government to London.
"But they are being forced to take action to stake their claim for a share of the profits generated by their hard work."
A spokesman for Unite said ballots were also being held in relation to other operators.
Downward pressure
The forthcoming industrial action will include drivers who work for First Capital East and Centrewest London Buses, which operate under First.
Adrian Jones from First said: "The London bus market has always been competitive and there is continuing downward pressure on tender prices.
"In the current circumstances, we believe the pay offer of 3.5% is a good one, particularly compared with those currently being made in many sectors."
First said most drivers were paid more than £25,000 a year with 25% of drivers earning more than £30,000 a year for a normal working week.
The firm said the union's campaign to bring pay into line was "unrealistic".
Transport for London (TfL) said it was powerless to intervene because bus drivers are employed by private companies.